Some cases the earlier app which you have developed was in older version and your current Android Studio sdk does not have that version and you are looking to get that version in your android studio then follow the below given steps:.
Step 2 : Click on Tools options in Android toolbar. Step 3 : Android studio will show you an pop up window. Select SDK Platforms. Step 6 : Android Studio will show you another window. Step 4 : Inside this classic sdk manger window you will get the detailed info for even API level. For details about the platform changes, see the Lollipop overview and Android 5. Initial release for Android 5. For more information, see the Android 5. For details about the platform changes, see the KitKat overview and Android 4.
Maintenance release. The system version is 4. For more information, see the Android 4. Initial release. For details about the platform changes, see the Jelly Bean overview and Android 4.
Note: This system image includes support for emulator hardware graphics acceleration when used with SDK Tools r17 or higher. Improvements to the platform's rendering library to support the visual layout editor in the ADT Eclipse plugin.
This revision allows for more drawing features in ADT and fixes several bugs in the previous rendering library. It also unlocks several editor features that were added in ADT Fixes an issue with the visual layout editor rendering library that prevented Android 3. Android Studio. Download What's new User guide Preview. Features overview Release notes. Android Developers. This is required to compile your app for that version. Several System Image packages. At least one of these is required to run that version on the Android Emulator.
The Sources for Android package. This includes the source files for the platform. Android Studio may show lines of code from these files while you debug your app. Revision 1 August Released to stable channel no longer in preview. Android 8. This screen gives users the option to load the URL anyway or return to a previous page that's safe.
Note: For optimal protection against known threats, wait until you've initialized Safe Browsing before you invoke a WebView object's loadUrl method. The following code snippets show how you can instruct your app's instances of WebView to always go back to safety after encountering a known threat:.
The MediaMetadataRetriever class has a new method, getScaledFrameAtTime , that finds a frame near a given time position and returns a bitmap with the same aspect ratio as the source frame, but scaled to fit into a rectangle of given width and height. This is useful for generating thumbnail images from video.
We recommend using this method rather than getFrameAtTime which can waste memory because it returns a bitmap with the same resolution as the source video. For example, a frame from a 4K video would be a 16MB bitmap, far larger than you would need for a thumbnail image.
This class allows you to create, map, and manage an anonymous SharedMemory instance. ASharedMemory gives access to a file descriptor, which can then be mapped to read and write.
It's a great way to share large amounts of data between apps or between multiple processes within a single app. You do this by creating a WallpaperColors object from a bitmap, a drawable, or by using three manually-selected colors.
You can also retrieve this color information. To create a WallpaperColors object, do either of the following:. To retrieve the primary, secondary, or tertiary color details from the wallpaper, call the following methods:. To notify the system about any significant color changes in your live wallpaper, call the notifyColorsChanged method. This method triggers an onComputeColors lifecycle event where you have an opportunity to provide a new WallpaperColors object.
To add a listener for color changes, you can call the addOnColorsChangedListener method. You can also call the getWallpaperColors method to retrieve the primary colors of a wallpaper. The FingerprintManager class has introduced the following error codes:.
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