cc: Redraw incomplete frames when new texture uploads finish

cc/tile_manager.cc

Index: cc/tile_manager.cc
diff --git a/cc/tile_manager.cc b/cc/tile_manager.cc
index 2d7a8a62af105d5e24e7fbb7b8c5399da7bbf580..4482b36eb7429444c830221b8dd60ce4c0acc8b0 100644
--- a/cc/tile_manager.cc
+++ b/cc/tile_manager.cc
@@ -89,7 +89,7 @@ TileManager::~TileManager() {
   // This should finish all pending tasks and release any uninitialized
   // resources.
   raster_worker_pool_.reset();
-  CheckForCompletedSetPixels();
+  CheckForCompletedTextures();
   DCHECK(tiles_with_pending_set_pixels_.size() == 0);
   DCHECK(tiles_.size() == 0);
 }
@@ -237,7 +237,7 @@ void TileManager::ManageTiles() {
   DispatchMoreTasks();
 }
 
-void TileManager::CheckForCompletedSetPixels() {
+void TileManager::CheckForCompletedTextures() {
   while (!tiles_with_pending_set_pixels_.empty()) {
     Tile* tile = tiles_with_pending_set_pixels_.front();
     DCHECK(tile->managed_state().resource);
@@ -248,6 +248,10 @@ void TileManager::CheckForCompletedSetPixels() {
       break;
     }
 
+    if (tile->priority(ACTIVE_TREE).distance_to_visible_in_pixels == 0 &&
+        tile->priority(ACTIVE_TREE).resolution == HIGH_RESOLUTION)
+      client_->DidUploadVisibleHighResolutionTile();
+
     // It's now safe to release the pixel buffer.
     resource_pool_->resource_provider()->releasePixelBuffer(
         tile->managed_state().resource->id());