Remove WTF HashMap and PassOwnPtr dependencies for CCRenderPass

cc/CCRenderPassTest.cpp

Index: cc/CCRenderPassTest.cpp
diff --git a/cc/CCRenderPassTest.cpp b/cc/CCRenderPassTest.cpp
index 0d5bad433ff93e8d61f5c004a8c26d51b7dfdde0..23376ec92603fb3984676a20e1cc2f7dcf3ee764 100644
--- a/cc/CCRenderPassTest.cpp
+++ b/cc/CCRenderPassTest.cpp
@@ -46,7 +46,7 @@ TEST(CCRenderPassTest, copyShouldBeIdenticalExceptIdAndQuads)
     IntRect outputRect(45, 22, 120, 13);
     WebTransformationMatrix transformToRoot(1, 0.5, 0.5, -0.5, -1, 0);
 
-    OwnPtr<CCRenderPass> pass(CCRenderPass::create(id, outputRect, transformToRoot));
+    scoped_ptr<CCRenderPass> pass = CCRenderPass::create(id, outputRect, transformToRoot);
 
     IntRect damageRect(56, 123, 19, 43);
     bool hasTransparentBackground = true;
@@ -70,7 +70,7 @@ TEST(CCRenderPassTest, copyShouldBeIdenticalExceptIdAndQuads)
 
     CCRenderPass::Id newId(63, 4);
 
-    OwnPtr<CCRenderPass> copy(pass->copy(newId));
+    scoped_ptr<CCRenderPass> copy = pass->copy(newId);
     EXPECT_EQ(newId, copy->id());
     EXPECT_RECT_EQ(pass->outputRect(), copy->outputRect());
     EXPECT_EQ(pass->transformToRootTarget(), copy->transformToRootTarget());