Update To 11.40.268.0

[platform/framework/web/crosswalk.git] / src / cc / resources / layer_updater.h

diff --git a/src/cc/resources/layer_updater.h b/src/cc/resources/layer_updater.h
index 730773f..a5eb0a1 100644 (file)
--- a/src/cc/resources/layer_updater.h
+++ b/src/cc/resources/layer_updater.h
@@ -8,8 +8,9 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "cc/base/cc_export.h"
-#include "ui/gfx/rect.h"
-#include "ui/gfx/vector2d.h"
+#include "third_party/skia/include/core/SkColor.h"
+#include "ui/gfx/geometry/rect.h"
+#include "ui/gfx/geometry/vector2d.h"
 
 namespace cc {
 
@@ -30,8 +31,9 @@ class CC_EXPORT LayerUpdater : public base::RefCounted<LayerUpdater> {
     // instead of an argument passed to Update().
     virtual void Update(ResourceUpdateQueue* queue,
                         const gfx::Rect& source_rect,
-                        gfx::Vector2d dest_offset,
+                        const gfx::Vector2d& dest_offset,
                         bool partial_update) = 0;
+
    protected:
     explicit Resource(scoped_ptr<PrioritizedResource> texture);
 
@@ -45,19 +47,20 @@ class CC_EXPORT LayerUpdater : public base::RefCounted<LayerUpdater> {
 
   virtual scoped_ptr<Resource> CreateResource(
       PrioritizedResourceManager* manager) = 0;
-  // The |resulting_opaque_rect| gives back a region of the layer that was
-  // painted opaque. If the layer is marked opaque in the updater, then this
-  // region should be ignored in preference for the entire layer's area.
-  virtual void PrepareToUpdate(const gfx::Rect& content_rect,
-                               gfx::Size tile_size,
+  virtual void PrepareToUpdate(const gfx::Size& content_size,
+                               const gfx::Rect& paint_rect,
+                               const gfx::Size& tile_size,
                                float contents_width_scale,
-                               float contents_height_scale,
-                               gfx::Rect* resulting_opaque_rect) {}
+                               float contents_height_scale) {}
   virtual void ReduceMemoryUsage() {}
 
   // Set true by the layer when it is known that the entire output is going to
   // be opaque.
   virtual void SetOpaque(bool opaque) {}
+  // Set true by the layer when it is known that the entire output bounds will
+  // be rasterized.
+  virtual void SetFillsBoundsCompletely(bool fills_bounds) {}
+  virtual void SetBackgroundColor(SkColor background_color) {}
 
  protected:
   virtual ~LayerUpdater() {}