Rename WebKit namespace to blink (part 5)

ui/compositor/compositor.h

Index: ui/compositor/compositor.h
diff --git a/ui/compositor/compositor.h b/ui/compositor/compositor.h
index 8b0aba6be58289b422fe57736ae5bfd95e65b22e..03e9cef55bf024dc66499ffe9c6f5c64b6e6de46 100644
--- a/ui/compositor/compositor.h
+++ b/ui/compositor/compositor.h
@@ -45,7 +45,7 @@ class Rect;
 class Size;
 }
 
-namespace WebKit {
+namespace blink {
 class WebGraphicsContext3D;
 }
 
@@ -127,7 +127,7 @@ class COMPOSITOR_EXPORT Texture : public base::RefCounted<Texture> {
   float device_scale_factor() const { return device_scale_factor_; }
 
   virtual unsigned int PrepareTexture() = 0;
-  virtual WebKit::WebGraphicsContext3D* HostContext3D() = 0;
+  virtual blink::WebGraphicsContext3D* HostContext3D() = 0;
 
   // Replaces the texture with the texture from the specified mailbox.
   virtual void Consume(const std::string& mailbox_name,