cc: Push valid property values when CalcDrawProps skips layer.

cc/layers/nine_patch_layer.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/layers/nine_patch_layer.h"
 
 #include "cc/layers/nine_patch_layer_impl.h"
 #include "cc/resources/prioritized_resource.h"
 #include "cc/resources/resource_update.h"
 #include "cc/resources/resource_update_queue.h"
@@ skipping 38 matching lines @@
 
 void NinePatchLayer::SetBitmap(const SkBitmap& bitmap, gfx::Rect aperture) {
   bitmap_ = bitmap;
   image_aperture_ = aperture;
   bitmap_dirty_ = true;
   SetNeedsDisplay();
 }
 
 bool NinePatchLayer::Update(ResourceUpdateQueue* queue,
                             const OcclusionTracker* occlusion) {
+  bool updated = Layer::Update(queue, occlusion);
+
   CreateUpdaterIfNeeded();
 
   if (resource_ &&
       (bitmap_dirty_ || resource_->texture()->resource_id() == 0)) {
     gfx::Rect content_rect(0, 0, bitmap_.width(), bitmap_.height());
     ResourceUpdate upload = ResourceUpdate::Create(resource_->texture(),
                                                    &bitmap_,
                                                    content_rect,
                                                    content_rect,
                                                    gfx::Vector2d());
     queue->AppendFullUpload(upload);
     bitmap_dirty_ = false;
-    return true;
+    updated = true;
   }
-  return false;
+  return updated;
 }
 
 void NinePatchLayer::CreateUpdaterIfNeeded() {
   if (updater_.get())
     return;
 
   updater_ = ImageLayerUpdater::Create();
 }
 
 void NinePatchLayer::CreateResource() {
@@ skipping 21 matching lines @@
 
   if (resource_) {
     DCHECK(!bitmap_.isNull());
     layer_impl->SetResourceId(resource_->texture()->resource_id());
     layer_impl->SetLayout(
         gfx::Size(bitmap_.width(), bitmap_.height()), image_aperture_);
   }
 }
 
 }  // namespace cc