cc: Remove OwnPtr usage from CCRenderPass and CCDrawQuad class hierarchy.

cc/CCTileDrawQuad.cpp

Index: cc/CCTileDrawQuad.cpp
diff --git a/cc/CCTileDrawQuad.cpp b/cc/CCTileDrawQuad.cpp
index a49cf86efea69ddeb6890e42f2ae1a37c62f4bcf..e317cf871cbdc9b39a85de61a64a00f1f0e272f7 100644
--- a/cc/CCTileDrawQuad.cpp
+++ b/cc/CCTileDrawQuad.cpp
@@ -8,9 +8,9 @@
 
 namespace cc {
 
-PassOwnPtr<CCTileDrawQuad> CCTileDrawQuad::create(const CCSharedQuadState* sharedQuadState, const IntRect& quadRect, const IntRect& opaqueRect, unsigned resourceId, const IntPoint& textureOffset, const IntSize& textureSize, GC3Dint textureFilter, bool swizzleContents, bool leftEdgeAA, bool topEdgeAA, bool rightEdgeAA, bool bottomEdgeAA)
+scoped_ptr<CCTileDrawQuad> CCTileDrawQuad::create(const CCSharedQuadState* sharedQuadState, const IntRect& quadRect, const IntRect& opaqueRect, unsigned resourceId, const IntPoint& textureOffset, const IntSize& textureSize, GC3Dint textureFilter, bool swizzleContents, bool leftEdgeAA, bool topEdgeAA, bool rightEdgeAA, bool bottomEdgeAA)
 {
-    return adoptPtr(new CCTileDrawQuad(sharedQuadState, quadRect, opaqueRect, resourceId, textureOffset, textureSize, textureFilter, swizzleContents, leftEdgeAA, topEdgeAA, rightEdgeAA, bottomEdgeAA));
+    return scoped_ptr<CCTileDrawQuad>(new CCTileDrawQuad(sharedQuadState, quadRect, opaqueRect, resourceId, textureOffset, textureSize, textureFilter, swizzleContents, leftEdgeAA, topEdgeAA, rightEdgeAA, bottomEdgeAA));
 }
 
 CCTileDrawQuad::CCTileDrawQuad(const CCSharedQuadState* sharedQuadState, const IntRect& quadRect, const IntRect& opaqueRect, unsigned resourceId, const IntPoint& textureOffset, const IntSize& textureSize, GC3Dint textureFilter, bool swizzleContents, bool leftEdgeAA, bool topEdgeAA, bool rightEdgeAA, bool bottomEdgeAA)