diff options
Diffstat (limited to 'packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java')
-rw-r--r-- | packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java index 25ae5c2dadef..db9afd6ea799 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarIconView.java @@ -33,6 +33,7 @@ import android.graphics.Color; import android.graphics.ColorMatrixColorFilter; import android.graphics.Paint; import android.graphics.Rect; +import android.graphics.drawable.BitmapDrawable; import android.graphics.drawable.Drawable; import android.graphics.drawable.Icon; import android.os.Parcelable; @@ -83,8 +84,15 @@ public class StatusBarIconView extends AnimatedImageView implements StatusIconDi public static final int STATE_DOT = 1; public static final int STATE_HIDDEN = 2; - /** Maximum allowed width or height for an icon drawable */ - private static final int MAX_IMAGE_SIZE = 500; + /** + * Maximum allowed byte count for an icon bitmap + * @see android.graphics.RecordingCanvas.MAX_BITMAP_SIZE + */ + private static final int MAX_BITMAP_SIZE = 100 * 1024 * 1024; // 100 MB + /** + * Maximum allowed width or height for an icon drawable, if we can't get byte count + */ + private static final int MAX_IMAGE_SIZE = 5000; private static final String TAG = "StatusBarIconView"; private static final Property<StatusBarIconView, Float> ICON_APPEAR_AMOUNT @@ -382,9 +390,18 @@ public class StatusBarIconView extends AnimatedImageView implements StatusIconDi return false; } - if (drawable.getIntrinsicWidth() > MAX_IMAGE_SIZE + if (drawable instanceof BitmapDrawable && ((BitmapDrawable) drawable).getBitmap() != null) { + // If it's a bitmap we can check the size directly + int byteCount = ((BitmapDrawable) drawable).getBitmap().getByteCount(); + if (byteCount > MAX_BITMAP_SIZE) { + Log.w(TAG, "Drawable is too large (" + byteCount + " bytes) " + mIcon); + return false; + } + } else if (drawable.getIntrinsicWidth() > MAX_IMAGE_SIZE || drawable.getIntrinsicHeight() > MAX_IMAGE_SIZE) { - Log.w(TAG, "Drawable is too large " + mIcon); + // Otherwise, check dimensions + Log.w(TAG, "Drawable is too large (" + drawable.getIntrinsicWidth() + "x" + + drawable.getIntrinsicHeight() + ") " + mIcon); return false; } |