Implement hidpi and pinch-zoom scaling of filter params in cc.

cc/test/render_pass_test_common.cc

Index: cc/test/render_pass_test_common.cc
diff --git a/cc/test/render_pass_test_common.cc b/cc/test/render_pass_test_common.cc
index 72467ddc36ca866b33759edef286f15c901ed4e1..129dd5ad330082ea569d4bbd25a454f4a1699664 100644
--- a/cc/test/render_pass_test_common.cc
+++ b/cc/test/render_pass_test_common.cc
@@ -120,7 +120,8 @@ void TestRenderPass::AppendOneOfEveryQuadType(
                              rect,
                              gfx::RectF(),
                              FilterOperations(),
-                             FilterOperations());
+                             FilterOperations(),
+                             gfx::Transform());
     AppendQuad(render_pass_quad.PassAs<DrawQuad>());
 
     scoped_ptr<RenderPassDrawQuad> render_pass_replica_quad =
@@ -133,7 +134,8 @@ void TestRenderPass::AppendOneOfEveryQuadType(
                                      rect,
                                      gfx::RectF(),
                                      FilterOperations(),
-                                     FilterOperations());
+                                     FilterOperations(),
+                                     gfx::Transform());
     AppendQuad(render_pass_replica_quad.PassAs<DrawQuad>());
   }