Don't crash on Surface.unlockAndPost() but log & try again (dddcd22b) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewRootImpl.java

+9 −2

Original line number	Diff line number	Diff line
		@@ -2257,7 +2257,7 @@ public final class ViewRootImpl implements ViewParent,
		mLayoutRequested = true; // ask wm for a new surface next time.
		return false;
		} catch (IllegalArgumentException e) {
		Log.e(TAG, "IllegalArgumentException locking surface", e);
		Log.e(TAG, "Could not lock surface", e);
		// Don't assume this is due to out of memory, it could be
		// something else, and if it is something else then we could
		// kill stuff (or ourself) for no reason.
		@@ -2343,7 +2343,14 @@ public final class ViewRootImpl implements ViewParent,
		unlockCanvasAndPostStartTime = System.nanoTime();
		}

		try {
		surface.unlockCanvasAndPost(canvas);
		} catch (IllegalArgumentException e) {
		Log.e(TAG, "Could not unlock surface", e);
		mLayoutRequested = true; // ask wm for a new surface next time.
		//noinspection ReturnInsideFinallyBlock
		return false;
		}

		if (ViewDebug.DEBUG_LATENCY) {
		long now = System.nanoTime();