cc: Make the DrawQuad subclasses into struct-like classes.

cc/nine_patch_layer_impl_unittest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/nine_patch_layer_impl.h"
 
 #include "cc/append_quads_data.h"
 #include "cc/single_thread_proxy.h"
 #include "cc/test/geometry_test_utils.h"
 #include "cc/test/layer_test_common.h"
@@ skipping 57 matching lines @@
     }
     EXPECT_RECT_EQ(remaining.bounds(), scaledApertureNonUniform);
     Region scaledApertureRegion(scaledApertureNonUniform);
     EXPECT_EQ(remaining, scaledApertureRegion);
 
     // Verify UV rects
     gfx::Rect bitmapRect(gfx::Point(), bitmapSize);
     Region texRemaining(bitmapRect);
     for (size_t i = 0; i < quads.size(); ++i) {
         DrawQuad* quad = quads[i];
-        const TextureDrawQuad* texQuad = TextureDrawQuad::materialCast(quad);
-        gfx::RectF texRect = texQuad->uvRect();
+        const TextureDrawQuad* texQuad = TextureDrawQuad::MaterialCast(quad);
+        gfx::RectF texRect = texQuad->uv_rect;
         texRect.Scale(bitmapSize.width(), bitmapSize.height());
         texRemaining.Subtract(Region(ToRoundedIntRect(texRect)));
     }
     EXPECT_RECT_EQ(texRemaining.bounds(), apertureRect);
     Region apertureRegion(apertureRect);
     EXPECT_EQ(texRemaining, apertureRegion);
 }
 
 }  // namespace
 }  // namespace cc