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Load defeault wallpaper based on device's CMF color

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Load default wallpaper based on device's CMF color in WallpaperManager.
Fall back to default if wallpaper for corresponding color is not
available.

Bug: 178161042
Test: Build ROM and manual test
Change-Id: I9da1254c64ab21e2a2cde53cc6f474a666eda1f6
This commit is contained in:
Ching-Sung Li
2021-02-19 17:33:35 +08:00
committed by Ching Sung Li
parent ee9b56d9bc
commit 758c663e8f
1 changed files with 8 additions and 1 deletions
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9
core/java/android/app/WallpaperManager.java
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@@ -117,6 +117,9 @@ public class WallpaperManager {
private static final String PROP_LOCK_WALLPAPER = "ro.config.lock_wallpaper";
/** {@hide} */
private static final String PROP_WALLPAPER_COMPONENT = "ro.config.wallpaper_component";
/** {@hide} */
private static final String VALUE_CMF_COLOR =
android.os.SystemProperties.get("ro.boot.hardware.color");
/**
* Activity Action: Show settings for choosing wallpaper. Do not use directly to construct
@@ -2064,7 +2067,11 @@ public class WallpaperManager {
return null;
} else {
whichProp = PROP_WALLPAPER;
defaultResId = com.android.internal.R.drawable.default_wallpaper;
final int defaultColorResId = context.getResources().getIdentifier(
"default_wallpaper_" + VALUE_CMF_COLOR, "drawable", "android");
defaultResId =
defaultColorResId == 0 ? com.android.internal.R.drawable.default_wallpaper
: defaultColorResId;
}
final String path = SystemProperties.get(whichProp);
if (!TextUtils.isEmpty(path)) {