Move UrlBar background drawing to CC.

chrome/browser/android/compositor/layer/toolbar_layer.h

Index: chrome/browser/android/compositor/layer/toolbar_layer.h
diff --git a/chrome/browser/android/compositor/layer/toolbar_layer.h b/chrome/browser/android/compositor/layer/toolbar_layer.h
index ab9f93124a69856e7ff3cf19fc65d31f1ef1363f..7e8e8a2b44d6e492d49915e10f10b946b26850cc 100644
--- a/chrome/browser/android/compositor/layer/toolbar_layer.h
+++ b/chrome/browser/android/compositor/layer/toolbar_layer.h
@@ -8,6 +8,7 @@
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
+#include "cc/layers/nine_patch_layer.h"
 #include "chrome/browser/android/compositor/layer/layer.h"
 #include "ui/android/resources/resource_manager.h"
 
@@ -22,7 +23,8 @@ namespace android {
 
 class ToolbarLayer : public Layer {
  public:
-  static scoped_refptr<ToolbarLayer> Create();
+  static scoped_refptr<ToolbarLayer> Create(
+      ui::ResourceManager* resource_manager);
 
   // Implements Layer
   scoped_refptr<cc::Layer> layer() override;
@@ -31,6 +33,8 @@ class ToolbarLayer : public Layer {
                     int toolbar_background_color,
                     bool anonymize,
                     int  toolbar_textbox_background_color,
+                    int url_bar_background_resource_id,
+                    float url_bar_alpha,
                     bool show_debug,
                     float brightness);
 
@@ -46,12 +50,15 @@ class ToolbarLayer : public Layer {
                          int progress_bar_background_color);
 
  protected:
-  ToolbarLayer();
+  explicit ToolbarLayer(ui::ResourceManager* resource_manager);
   ~ToolbarLayer() override;
 
  private:
+  ui::ResourceManager* resource_manager_;

[David Trainor- moved to gerrit, 2015/11/02 16:25:08]

If we're going to save the resource manager, we might not want to pass the
actual Resource in PushResource.  Might as well push IDs for everything.

[aurimas (slooooooooow), 2015/11/02 19:31:46]

Done

+
   scoped_refptr<cc::Layer> layer_;
   scoped_refptr<cc::SolidColorLayer> toolbar_background_layer_;
+  scoped_refptr<cc::NinePatchLayer> url_bar_background_layer_;
   scoped_refptr<cc::UIResourceLayer> bitmap_layer_;
   scoped_refptr<cc::SolidColorLayer> progress_bar_layer_;
   scoped_refptr<cc::SolidColorLayer> progress_bar_background_layer_;