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private void setTestDeviceIds() { // [START set_test_device_ids] List<String> testDeviceIds = Arrays.asList("33BE2250B43518CCDA7DE426D04EE231"); RequestConfiguration configuration = new RequestConfiguration.Builder().setTestDeviceIds(testDeviceIds).build(); MobileAds.setRequestConfiguration(conf...
Java code snippets for the developer guide.
setTestDeviceIds
java
googleads/googleads-mobile-android-examples
java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/RequestConfigurationSnippets.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/APIDemo/app/src/main/java/com/google/android/gms/snippets/RequestConfigurationSnippets.java
Apache-2.0
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); // Set your test devices. MobileAds.setRequestConfiguration( new RequestConfiguration.Builder() .setTestDeviceIds(Arrays.asList(TEST_DEVICE_HA...
A simple activity showing the use of {@link AdView} ads in a {@link RecyclerView} widget. <p>The {@link RecyclerView} widget is a more advanced and flexible version of ListView. This widget helps simplify the display and handling of large data sets by allowing the layout manager to determine when to reuse (recycle) it...
onCreate
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
@Override protected void onResume() { for (Object item : recyclerViewItems) { if (item instanceof AdView) { AdView adView = (AdView) item; adView.resume(); } } super.onResume(); }
A simple activity showing the use of {@link AdView} ads in a {@link RecyclerView} widget. <p>The {@link RecyclerView} widget is a more advanced and flexible version of ListView. This widget helps simplify the display and handling of large data sets by allowing the layout manager to determine when to reuse (recycle) it...
onResume
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
@Override protected void onPause() { for (Object item : recyclerViewItems) { if (item instanceof AdView) { AdView adView = (AdView) item; adView.pause(); } } super.onPause(); }
A simple activity showing the use of {@link AdView} ads in a {@link RecyclerView} widget. <p>The {@link RecyclerView} widget is a more advanced and flexible version of ListView. This widget helps simplify the display and handling of large data sets by allowing the layout manager to determine when to reuse (recycle) it...
onPause
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
@Override protected void onDestroy() { for (Object item : recyclerViewItems) { if (item instanceof AdView) { AdView adView = (AdView) item; adView.destroy(); } } super.onDestroy(); }
A simple activity showing the use of {@link AdView} ads in a {@link RecyclerView} widget. <p>The {@link RecyclerView} widget is a more advanced and flexible version of ListView. This widget helps simplify the display and handling of large data sets by allowing the layout manager to determine when to reuse (recycle) it...
onDestroy
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
public int getAdWidth() { DisplayMetrics displayMetrics = getResources().getDisplayMetrics(); int adWidthPixels = displayMetrics.widthPixels; if (VERSION.SDK_INT >= VERSION_CODES.R) { WindowMetrics windowMetrics = this.getWindowManager().getCurrentWindowMetrics(); adWidthPixels = windowMetrics....
A simple activity showing the use of {@link AdView} ads in a {@link RecyclerView} widget. <p>The {@link RecyclerView} widget is a more advanced and flexible version of ListView. This widget helps simplify the display and handling of large data sets by allowing the layout manager to determine when to reuse (recycle) it...
getAdWidth
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
private void addBannerAds() { // Loop through the items array and place a new banner ad in every ith position in // the items List. for (int i = 0; i <= recyclerViewItems.size(); i += ITEMS_PER_AD) { final AdView adView = new AdView(MainActivity.this); adView.setAdSize(AdSize.getCurrentOrientati...
Adds banner ads to the items list.
addBannerAds
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
private void loadBannerAds() { // Load the first banner ad in the items list (subsequent ads will be loaded automatically // in sequence). loadBannerAd(0); }
Sets up and loads the banner ads.
loadBannerAds
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
private void loadBannerAd(final int index) { if (index >= recyclerViewItems.size()) { return; } Object item = recyclerViewItems.get(index); if (!(item instanceof AdView)) { throw new ClassCastException( "Expected item at index " + index + " to be a banner ad" + " ad."); } ...
Loads the banner ads in the items list.
loadBannerAd
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
@Override public void onAdLoaded() { super.onAdLoaded(); // The previous banner ad loaded successfully, call this method again to // load the next ad in the items list. loadBannerAd(index + ITEMS_PER_AD); }
Loads the banner ads in the items list.
onAdLoaded
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
@Override public void onAdFailedToLoad(@NonNull LoadAdError loadAdError) { // The previous banner ad failed to load. Call this method again to load // the next ad in the items list. String error = String.format( Locale.US, ...
Loads the banner ads in the items list.
onAdFailedToLoad
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
private void addMenuItemsFromJson() { try { String jsonDataString = readJsonDataFromFile(); JSONArray menuItemsJsonArray = new JSONArray(jsonDataString); for (int i = 0; i < menuItemsJsonArray.length(); ++i) { JSONObject menuItemObject = menuItemsJsonArray.getJSONObject(i); Stri...
Adds {@link MenuItem}'s from a JSON file.
addMenuItemsFromJson
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
private String readJsonDataFromFile() throws IOException { InputStream inputStream = null; StringBuilder builder = new StringBuilder(); try { String jsonDataString = null; inputStream = getResources().openRawResource(R.raw.menu_items_json); BufferedReader bufferedReader = new B...
Reads the JSON file and converts the JSON data to a {@link String}. @return A {@link String} representation of the JSON data. @throws IOException if unable to read the JSON file.
readJsonDataFromFile
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MainActivity.java
Apache-2.0
public String getName() { return name; }
The {@link MenuItem} class. <p>Defines the attributes for a restaurant menu item.</p>
getName
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
Apache-2.0
public String getDescription() { return description; }
The {@link MenuItem} class. <p>Defines the attributes for a restaurant menu item.</p>
getDescription
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
Apache-2.0
public String getPrice() { return price; }
The {@link MenuItem} class. <p>Defines the attributes for a restaurant menu item.</p>
getPrice
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
Apache-2.0
public String getCategory() { return category; }
The {@link MenuItem} class. <p>Defines the attributes for a restaurant menu item.</p>
getCategory
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
Apache-2.0
public String getImageName() { return imageName; }
The {@link MenuItem} class. <p>Defines the attributes for a restaurant menu item.</p>
getImageName
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/MenuItem.java
Apache-2.0
@Override public int getItemViewType(int position) { return (position % MainActivity.ITEMS_PER_AD == 0) ? BANNER_AD_VIEW_TYPE : MENU_ITEM_VIEW_TYPE; }
Determines the view type for the given position.
getItemViewType
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/RecyclerViewAdapter.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/RecyclerViewAdapter.java
Apache-2.0
@NonNull @Override public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, int viewType) { switch (viewType) { case MENU_ITEM_VIEW_TYPE: View menuItemLayoutView = LayoutInflater.from(viewGroup.getContext()).inflate( R.layout.menu_it...
Creates a new view for a menu item view or a banner ad view based on the viewType. This method is invoked by the layout manager.
onCreateViewHolder
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/RecyclerViewAdapter.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/RecyclerViewAdapter.java
Apache-2.0
@Override public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) { int viewType = getItemViewType(position); switch (viewType) { case MENU_ITEM_VIEW_TYPE: MenuItemViewHolder menuItemHolder = (MenuItemViewHolder) holder; MenuItem ...
Replaces the content in the views that make up the menu item view and the banner ad view. This method is invoked by the layout manager.
onBindViewHolder
java
googleads/googleads-mobile-android-examples
java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/RecyclerViewAdapter.java
https://github.com/googleads/googleads-mobile-android-examples/blob/master/java/advanced/InlineAdaptiveBannerExample/app/src/main/java/com/google/android/gms/example/inlineadaptivebannerexample/RecyclerViewAdapter.java
Apache-2.0
public static int getImageType(File file) { int type = TYPE_STILL_IMAGE; try { FileInputStream inputStream = new FileInputStream(file); byte[] header = new byte[20]; int read = inputStream.read(header); if (read >= 3 && isGifHeader(header)) { ...
For GIF, we only need 3 bytes, 'GIF', For WebP, we need 12 bytes, 'RIFF' + size + 'WEBP', to determine still/animated WebP, we need 5 extra bytes, 4 bytes chunk header to check for extended WebP format, 1 byte to check for animated bit. reference: https://developers.google.com/speed/webp/docs/riff_container
getImageType
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
Apache-2.0
public static String typeName(int type) { switch (type) { case TYPE_GIF: return "GIF"; case TYPE_STILL_WEBP: return "STILL_WEBP"; case TYPE_ANIMATED_WEBP: return "ANIMATED_WEBP"; case TYPE_STILL_IMAGE: de...
For GIF, we only need 3 bytes, 'GIF', For WebP, we need 12 bytes, 'RIFF' + size + 'WEBP', to determine still/animated WebP, we need 5 extra bytes, 4 bytes chunk header to check for extended WebP format, 1 byte to check for animated bit. reference: https://developers.google.com/speed/webp/docs/riff_container
typeName
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
Apache-2.0
private static boolean isGifHeader(byte[] header) { return header[0] == 'G' && header[1] == 'I' && header[2] == 'F'; }
For GIF, we only need 3 bytes, 'GIF', For WebP, we need 12 bytes, 'RIFF' + size + 'WEBP', to determine still/animated WebP, we need 5 extra bytes, 4 bytes chunk header to check for extended WebP format, 1 byte to check for animated bit. reference: https://developers.google.com/speed/webp/docs/riff_container
isGifHeader
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
Apache-2.0
private static boolean isWebpHeader(byte[] header) { return header[0] == 'R' && header[1] == 'I' && header[2] == 'F' && header[3] == 'F' && header[8] == 'W' && header[9] == 'E' && header[10] == 'B' && header[11] == 'P'; }
For GIF, we only need 3 bytes, 'GIF', For WebP, we need 12 bytes, 'RIFF' + size + 'WEBP', to determine still/animated WebP, we need 5 extra bytes, 4 bytes chunk header to check for extended WebP format, 1 byte to check for animated bit. reference: https://developers.google.com/speed/webp/docs/riff_container
isWebpHeader
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
Apache-2.0
private static boolean isExtendedWebp(byte[] header) { return header[12] == 'V' && header[13] == 'P' && header[14] == '8' && header[15] == 'X'; }
For GIF, we only need 3 bytes, 'GIF', For WebP, we need 12 bytes, 'RIFF' + size + 'WEBP', to determine still/animated WebP, we need 5 extra bytes, 4 bytes chunk header to check for extended WebP format, 1 byte to check for animated bit. reference: https://developers.google.com/speed/webp/docs/riff_container
isExtendedWebp
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/loader/ImageInfoExtractor.java
Apache-2.0
public static int getScreenWidth(Context context) { WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); if (wm == null) return -1; Point point = new Point(); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { wm.getDefaultDispl...
Return the width of screen, in pixel. @return the width of screen, in pixel
getScreenWidth
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
Apache-2.0
public static int getScreenHeight(Context context) { WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); if (wm == null) return -1; Point point = new Point(); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { wm.getDefaultDisp...
Return the height of screen, in pixel. @return the height of screen, in pixel
getScreenHeight
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
Apache-2.0
public static int getAppScreenHeight(Context context) { return getScreenHeight(context) - getNavigationBarHeight(context); }
Return the height of screen, in pixel. @return the height of screen, in pixel
getAppScreenHeight
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
Apache-2.0
public static boolean isLandscape(Context context) { return context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE; }
Return whether screen is landscape. @return {@code true}: yes<br>{@code false}: no
isLandscape
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
Apache-2.0
public static boolean isPortrait(Context context) { return context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT; }
Return whether screen is portrait. @return {@code true}: yes<br>{@code false}: no
isPortrait
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
Apache-2.0
public static int getScreenRotation(@NonNull final Activity activity) { switch (activity.getWindowManager().getDefaultDisplay().getRotation()) { case Surface.ROTATION_0: return 0; case Surface.ROTATION_90: return 90; case Surface.ROTATION_180: ...
Return the rotation of screen. @param activity The activity. @return the rotation of screen
getScreenRotation
java
mikaelzero/mojito
mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
https://github.com/mikaelzero/mojito/blob/master/mojito/src/main/java/net/mikaelzero/mojito/tools/ScreenUtils.java
Apache-2.0
private static int getMaxSize(@Nullable ActivityManager activityManager) { final int memoryClassBytes = activityManager != null ? activityManager.getMemoryClass() * 1024 * 1024 : 100; final boolean isLowMemoryDevice = isLowMemoryDevice(activityManager); return Math.round(memoryClassBytes ...
A calculator that tries to intelligently determine cache sizes for a given device based on some constants and the devices screen density, width, and height.
getMaxSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
Apache-2.0
private static String toMb(@NonNull Context context, int bytes) { return Formatter.formatFileSize(context, bytes); }
A calculator that tries to intelligently determine cache sizes for a given device based on some constants and the devices screen density, width, and height.
toMb
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
Apache-2.0
@TargetApi(Build.VERSION_CODES.KITKAT) private static boolean isLowMemoryDevice(@Nullable ActivityManager activityManager) { final int sdkInt = Build.VERSION.SDK_INT; return activityManager == null || sdkInt >= Build.VERSION_CODES.KITKAT && activityManager.isLowRamDevice(); }
A calculator that tries to intelligently determine cache sizes for a given device based on some constants and the devices screen density, width, and height.
isLowMemoryDevice
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
Apache-2.0
public int getMemoryCacheSize() { return memoryCacheSize; }
Returns the recommended memory cache size for the device it is run on in bytes.
getMemoryCacheSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
Apache-2.0
public int getBitmapPoolSize() { return bitmapPoolSize; }
Returns the recommended bitmap pool size for the device it is run on in bytes.
getBitmapPoolSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/MemorySizeCalculator.java
Apache-2.0
private static String getBitmapString(Bitmap bitmap) { return getBitmapString(bitmap.getWidth(), bitmap.getHeight(), bitmap.getConfig()); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
getBitmapString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
private static String getBitmapString(int width, int height, Bitmap.Config config) { return "[" + width + "x" + height + "], " + config; }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
getBitmapString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
public void put(Bitmap bitmap) { final Key key = keyPool.get(bitmap.getWidth(), bitmap.getHeight(), bitmap.getConfig()); groupedMap.put(key, bitmap); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
put
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public Bitmap get(int width, int height, Bitmap.Config config) { final Key key = keyPool.get(width, height, config); return groupedMap.get(key); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
get
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public Bitmap removeLast() { return groupedMap.removeLast(); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
removeLast
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public String logBitmap(Bitmap bitmap) { return getBitmapString(bitmap); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
logBitmap
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public String logBitmap(int width, int height, Bitmap.Config config) { return getBitmapString(width, height, config); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
logBitmap
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public int getSize(Bitmap bitmap) { return SketchUtils.getByteCount(bitmap); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
getSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Nullable @Override public String getKey() { return "AttributeStrategy"; }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
getKey
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
public Key get(int width, int height, Bitmap.Config config) { Key result = get(); result.init(width, height, config); return result; }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
get
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override protected Key create() { return new Key(this); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
create
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
public void init(int width, int height, Bitmap.Config config) { this.width = width; this.height = height; this.config = config; }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
init
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public boolean equals(Object o) { if (o instanceof Key) { Key other = (Key) o; return width == other.width && height == other.height && config == other.config; } return false; }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
equals
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public int hashCode() { int result = width; result = 31 * result + height; result = 31 * result + (config != null ? config.hashCode() : 0); return result; }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
hashCode
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public String toString() { return getBitmapString(width, height, config); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
toString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
@Override public void offer() { pool.offer(this); }
A strategy for reusing bitmaps that requires any returned bitmap's dimensions to exactly match those request.
offer
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/AttributeStrategy.java
Apache-2.0
public V get(K key) { LinkedEntry<K, V> entry = keyToEntry.get(key); if (entry == null) { entry = new LinkedEntry<K, V>(key); keyToEntry.put(key, entry); } else { key.offer(); } makeHead(entry); return entry.removeLast(); }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
get
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
public V removeLast() { LinkedEntry<K, V> last = head.prev; while (!last.equals(head)) { V removed = last.removeLast(); if (removed != null) { return removed; } else { // We will clean up empty lru entries since they are likely to have...
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
removeLast
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
@Override public String toString() { StringBuilder sb = new StringBuilder("GroupedLinkedMap( "); LinkedEntry<K, V> current = head.next; boolean hadAtLeastOneItem = false; while (!current.equals(head)) { hadAtLeastOneItem = true; sb.append('{').append(current.k...
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
toString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
private void makeHead(LinkedEntry<K, V> entry) { removeEntry(entry); entry.prev = head; entry.next = head.next; updateEntry(entry); }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
makeHead
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
private void makeTail(LinkedEntry<K, V> entry) { removeEntry(entry); entry.prev = head.prev; entry.next = head; updateEntry(entry); }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
makeTail
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
private static <K, V> void updateEntry(LinkedEntry<K, V> entry) { entry.next.prev = entry; entry.prev.next = entry; }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
updateEntry
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
private static <K, V> void removeEntry(LinkedEntry<K, V> entry) { entry.prev.next = entry.next; entry.next.prev = entry.prev; }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
removeEntry
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
public V removeLast() { final int valueSize = size(); return valueSize > 0 ? values.remove(valueSize - 1) : null; }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
removeLast
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
public int size() { return values != null ? values.size() : 0; }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
size
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
public boolean contains(V value) { return values != null && values.contains(value); }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
contains
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
public void add(V value) { if (values == null) { values = new ArrayList<V>(); } values.add(value); }
Similar to {@link java.util.LinkedHashMap} when access ordered except that it is access ordered on groups of bitmaps rather than individual objects. The idea is to be able to find the LRU bitmap size, rather than the LRU bitmap object. We can then remove bitmaps from the least recently used size of bitmap when we need ...
add
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/GroupedLinkedMap.java
Apache-2.0
@Override public void put(Bitmap bitmap) { int size = SketchUtils.getByteCount(bitmap); Key key = keyPool.get(size, bitmap.getConfig()); groupedMap.put(key, bitmap); NavigableMap<Integer, Integer> sizes = getSizesForConfig(bitmap.getConfig()); Integer current = sizes.get(ke...
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
put
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public Bitmap get(int width, int height, Bitmap.Config config) { int size = SketchUtils.computeByteCount(width, height, config); Key targetKey = keyPool.get(size, config); Key bestKey = findBestKey(targetKey, size, config); Bitmap result = groupedMap.get(bestKey); ...
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
get
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
private Key findBestKey(Key key, int size, Bitmap.Config config) { Key result = key; for (Bitmap.Config possibleConfig : getInConfigs(config)) { NavigableMap<Integer, Integer> sizesForPossibleConfig = getSizesForConfig(possibleConfig); Integer possibleSize = sizesForPossibleConfi...
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
findBestKey
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public Bitmap removeLast() { Bitmap removed = groupedMap.removeLast(); if (removed != null) { int removedSize = SketchUtils.getByteCount(removed); decrementBitmapOfSize(removedSize, removed.getConfig()); } return removed; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
removeLast
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
private void decrementBitmapOfSize(Integer size, Bitmap.Config config) { NavigableMap<Integer, Integer> sizes = getSizesForConfig(config); Integer current = sizes.get(size); if (current == 1) { sizes.remove(size); } else { sizes.put(size, current - 1); } ...
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
decrementBitmapOfSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
private NavigableMap<Integer, Integer> getSizesForConfig(Bitmap.Config config) { NavigableMap<Integer, Integer> sizes = sortedSizes.get(config); if (sizes == null) { sizes = new TreeMap<Integer, Integer>(); sortedSizes.put(config, sizes); } return sizes; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
getSizesForConfig
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public String logBitmap(Bitmap bitmap) { int size = SketchUtils.getByteCount(bitmap); return getBitmapString(size, bitmap.getConfig()); }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
logBitmap
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public String logBitmap(int width, int height, Bitmap.Config config) { int size = SketchUtils.computeByteCount(width, height, config); return getBitmapString(size, config); }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
logBitmap
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public int getSize(Bitmap bitmap) { return SketchUtils.getByteCount(bitmap); }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
getSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public String toString() { StringBuilder sb = new StringBuilder() .append("SizeConfigStrategy{groupedMap=") .append(groupedMap) .append(", sortedSizes=("); for (Map.Entry<Bitmap.Config, NavigableMap<Integer, Integer>> entry : sortedSizes.entr...
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
toString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Nullable @Override public String getKey() { return "SizeConfigStrategy"; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
getKey
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
public Key get(int size, Bitmap.Config config) { Key result = get(); result.init(size, config); return result; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
get
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override protected Key create() { return new Key(this); }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
create
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
public void init(int size, Bitmap.Config config) { this.size = size; this.config = config; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
init
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public void offer() { pool.offer(this); }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
offer
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public String toString() { return getBitmapString(size, config); }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
toString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public boolean equals(Object o) { if (o instanceof Key) { Key other = (Key) o; return size == other.size && (config == null ? other.config == null : config.equals(other.config)); } return false; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
equals
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
@Override public int hashCode() { int result = size; result = 31 * result + (config != null ? config.hashCode() : 0); return result; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
hashCode
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
private static String getBitmapString(int size, Bitmap.Config config) { return "[" + size + "](" + config + ")"; }
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
getBitmapString
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
private static Bitmap.Config[] getInConfigs(Bitmap.Config requested) { switch (requested) { case ARGB_8888: return ARGB_8888_IN_CONFIGS; case RGB_565: return RGB_565_IN_CONFIGS; case ARGB_4444: return ARGB_4444_IN_CONFIGS; ...
Keys {@link Bitmap Bitmaps} using both {@link Bitmap#getAllocationByteCount()} and the {@link Bitmap.Config} returned from {@link Bitmap#getConfig()}. <p> <p> Using both the config and the byte size allows us to safely re-use a greater variety of {@link Bitmap Bitmaps}, which increases the hit rate of the pool and ther...
getInConfigs
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/cache/recycle/SizeConfigStrategy.java
Apache-2.0
public static String readFully(Reader reader) throws IOException { try { StringWriter writer = new StringWriter(); char[] buffer = new char[1024]; int count; while ((count = reader.read(buffer)) != -1) { writer.write(buffer, 0, count); ...
Returns the remainder of 'reader' as a string, closing it when done.
readFully
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public static String readAsciiLine(InputStream in) throws IOException { StringBuilder result = new StringBuilder(80); while (true) { int c = in.read(); if (c == -1) { throw new EOFException(); } else if (c == '\n') { break; ...
Returns the ASCII characters up to but not including the next "\r\n", or "\n". @throws EOFException if the stream is exhausted before the next newline character.
readAsciiLine
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public static void closeQuietly(Closeable closeable) { if (closeable != null) { try { closeable.close(); } catch (RuntimeException rethrown) { throw rethrown; } catch (Exception ignored) { } } }
Closes 'closeable', ignoring any checked exceptions. Does nothing if 'closeable' is null.
closeQuietly
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public static void deleteContents(File dir) throws IOException { File[] files = dir.listFiles(); if (files == null) { // throw new IllegalArgumentException("not a directory: " + dir); return; } for (File file : files) { if (file.isDirectory()) { ...
Recursively delete everything in {@code dir}.
deleteContents
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
@Override public Void call() throws Exception { synchronized (DiskLruCache.this) { if (journalWriter == null) { return null; // closed } trimToSize(); if (journalRebuildRequired()) { rebuildJourna...
This cache uses a single background thread to evict entries.
call
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public static DiskLruCache open(File directory, int appVersion, int valueCount, long maxSize) throws IOException { if (maxSize <= 0) { throw new IllegalArgumentException("maxSize <= 0"); } if (valueCount <= 0) { throw new IllegalArgumentException("valueCount <...
Opens the cache in {@code directory}, creating a cache if none exists there. @param directory a writable directory @param appVersion @param valueCount the number of values per cache entry. Must be positive. @param maxSize the maximum number of bytes this cache should use to store @throws IOException if reading or ...
open
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
private void readJournal() throws IOException { InputStream in = new BufferedInputStream(new FileInputStream(journalFile), IO_BUFFER_SIZE); try { String magic = readAsciiLine(in); String version = readAsciiLine(in); String appVersionString = readAsciiLine(in); ...
Opens the cache in {@code directory}, creating a cache if none exists there. @param directory a writable directory @param appVersion @param valueCount the number of values per cache entry. Must be positive. @param maxSize the maximum number of bytes this cache should use to store @throws IOException if reading or ...
readJournal
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
private void readJournalLine(String line) throws IOException { String[] parts = line.split(" "); if (parts.length < 2) { throw new IOException("unexpected journal line: " + line); } String key = parts[1]; if (parts[0].equals(REMOVE) && parts.length == 2) { ...
Opens the cache in {@code directory}, creating a cache if none exists there. @param directory a writable directory @param appVersion @param valueCount the number of values per cache entry. Must be positive. @param maxSize the maximum number of bytes this cache should use to store @throws IOException if reading or ...
readJournalLine
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
private void processJournal() throws IOException { deleteIfExists(journalFileTmp); for (Iterator<Entry> i = lruEntries.values().iterator(); i.hasNext(); ) { Entry entry = i.next(); if (entry.currentEditor == null) { for (int t = 0; t < valueCount; t++) { ...
Computes the initial size and collects garbage as a part of opening the cache. Dirty entries are assumed to be inconsistent and will be deleted.
processJournal
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public synchronized Snapshot get(String key) throws IOException, ClosedException { checkNotClosed(); validateKey(key); Entry entry = lruEntries.get(key); if (entry == null) { return null; } if (!entry.readable) { return null; } /*...
Returns a snapshot of the entry named {@code key}, or null if it doesn't exist is not currently readable. If a value is returned, it is moved to the head of the LRU queue.
get
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public synchronized SimpleSnapshot getSimpleSnapshot(String key) throws IOException, ClosedException { checkNotClosed(); validateKey(key); Entry entry = lruEntries.get(key); if (entry == null) { return null; } if (!entry.readable) { return null; ...
Returns a snapshot of the entry named {@code key}, or null if it doesn't exist is not currently readable. If a value is returned, it is moved to the head of the LRU queue.
getSimpleSnapshot
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public synchronized boolean exist(String key) throws ClosedException, IOException { checkNotClosed(); validateKey(key); Entry entry = lruEntries.get(key); redundantOpCount++; journalWriter.append(READ + ' ' + key + '\n'); if (journalRebuildRequired()) { execu...
Returns exisr of the entry named {@code key}
exist
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public Editor edit(String key) throws IOException, ClosedException { return edit(key, ANY_SEQUENCE_NUMBER); }
Returns an editor for the entry named {@code key}, or null if another edit is in progress.
edit
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
private synchronized Editor edit(String key, long expectedSequenceNumber) throws IOException, ClosedException { checkNotClosed(); validateKey(key); Entry entry = lruEntries.get(key); if (expectedSequenceNumber != ANY_SEQUENCE_NUMBER && (entry == null || entry.sequenceNumb...
Returns an editor for the entry named {@code key}, or null if another edit is in progress.
edit
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public File getDirectory() { return directory; }
Returns the directory where this cache stores its data.
getDirectory
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0
public long maxSize() { return maxSize; }
Returns the maximum number of bytes that this cache should use to store its data.
maxSize
java
mikaelzero/mojito
SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
https://github.com/mikaelzero/mojito/blob/master/SketchImageViewLoader/src/main/java/net/mikaelzero/mojito/view/sketch/core/util/DiskLruCache.java
Apache-2.0