Handle density request in LauncherActivityInfo (30acde7e) · Commits · e / os / android_frameworks_base

core/java/android/content/pm/LauncherActivityInfo.java

+21 −8

Original line number	Diff line number	Diff line
		@@ -19,6 +19,8 @@ package android.content.pm;
		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		import android.content.pm.PackageManager.NameNotFoundException;
		import android.content.res.Resources;
		import android.graphics.Bitmap;
		import android.graphics.Canvas;
		import android.graphics.Bitmap.Config;
		@@ -37,6 +39,8 @@ import android.util.Log;
		*/
		public class LauncherActivityInfo {
		private static final boolean DEBUG = false;
		private static final String TAG = "LauncherActivityInfo";

		private final PackageManager mPm;
		private final UserManager mUm;

		@@ -126,20 +130,29 @@ public class LauncherActivityInfo {
		* @return A badged icon for the activity.
		*/
		public Drawable getBadgedIcon(int density) {
		// TODO: Handle density
		if (mUser.equals(android.os.Process.myUserHandle())) {
		return mActivityInfo.loadIcon(mPm);
		int iconRes = mActivityInfo.getIconResource();
		Resources resources = null;
		Drawable originalIcon = null;
		try {
		resources = mPm.getResourcesForApplication(mActivityInfo.applicationInfo);
		try {
		if (density != 0) {
		originalIcon = resources.getDrawableForDensity(iconRes, density);
		}
		Drawable originalIcon = mActivityInfo.loadIcon(mPm);
		if (originalIcon == null) {
		if (DEBUG) {
		Log.w("LauncherActivityInfo", "Couldn't find icon for activity");
		} catch (Resources.NotFoundException e) {
		}
		originalIcon = mPm.getDefaultActivityIcon();
		} catch (NameNotFoundException nnfe) {
		}

		if (originalIcon == null) {
		originalIcon = mActivityInfo.loadIcon(mPm);
		}

		if (originalIcon instanceof BitmapDrawable) {
		return mUm.getBadgedDrawableForUser(
		originalIcon, mUser);
		} else {
		Log.e(TAG, "Unable to create badged icon for " + mActivityInfo);
		}
		return originalIcon;
		}