Move ScopedPtrHashMap from cc to base

cc/output/direct_renderer.h

Index: cc/output/direct_renderer.h
diff --git a/cc/output/direct_renderer.h b/cc/output/direct_renderer.h
index ffc2b67b8a707f2c802253b3098f6c4a84f63556..02b2817c233dff5ee13f761ba26212ff86de5369 100644
--- a/cc/output/direct_renderer.h
+++ b/cc/output/direct_renderer.h
@@ -7,6 +7,7 @@
 
 #include "base/basictypes.h"
 #include "base/callback.h"
+#include "base/containers/scoped_ptr_hash_map.h"
 #include "cc/base/cc_export.h"
 #include "cc/output/renderer.h"
 #include "cc/resources/resource_provider.h"
@@ -120,7 +121,7 @@ class CC_EXPORT DirectRenderer : public Renderer {
       DrawingFrame* frame,
       scoped_ptr<CopyOutputRequest> request) = 0;
 
-  ScopedPtrHashMap<RenderPass::Id, CachedResource> render_pass_textures_;
+  base::ScopedPtrHashMap<RenderPass::Id, CachedResource> render_pass_textures_;
   OutputSurface* output_surface_;
   ResourceProvider* resource_provider_;