Migrate most of cc/ from WebKit::WebTransformationMatrix to gfx::Transform

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 <stdio.h>
 
 #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"
 #include "cc/test/mock_quad_culler.h"
 #include "cc/texture_draw_quad.h"
 #include "ui/gfx/rect_conversions.h"
 #include "ui/gfx/safe_integer_conversions.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include <public/WebTransformationMatrix.h>
+#include "ui/gfx/transform.h"
 
 namespace cc {
 namespace {
 
 gfx::Rect ToRoundedIntRect(gfx::RectF rect_f) {
     return gfx::Rect(gfx::ToRoundedInt(rect_f.x()), gfx::ToRoundedInt(rect_f.y()), gfx::ToRoundedInt(rect_f.width()), gfx::ToRoundedInt(rect_f.height()));
 }
 
 TEST(NinePatchLayerImplTest, verifyDrawQuads)
 {
@@ skipping 11 matching lines @@
     layer->setVisibleContentRect(visibleContentRect);
     layer->setBounds(layerSize);
     layer->setContentBounds(layerSize);
     layer->createRenderSurface();
     layer->setRenderTarget(layer.get());
     layer->setLayout(bitmapSize, apertureRect);
     layer->setResourceId(1);
 
     // This scale should not affect the generated quad geometry, but only
     // the shared draw transform.
-    WebKit::WebTransformationMatrix transform;
-    transform.scale(10);
+    gfx::Transform transform;
+    transform.PreconcatScale(10, 10);
     layer->setDrawTransform(transform);
 
     AppendQuadsData data;
     layer->appendQuads(quadCuller, data);
 
     // Verify quad rects
     const QuadList& quads = quadCuller.quadList();
     EXPECT_EQ(8, quads.size());
     Region remaining(visibleContentRect);
     for (size_t i = 0; i < quads.size(); ++i) {
@@ skipping 73 matching lines @@
     Region expectedRemainingRegion = Region(gfx::Rect(bitmapSize));
     expectedRemainingRegion.Subtract(gfx::Rect(0, 0, 17, 28));
     expectedRemainingRegion.Subtract(gfx::Rect(67, 0, 34, 28));
     expectedRemainingRegion.Subtract(gfx::Rect(0, 78, 17, 23));
     expectedRemainingRegion.Subtract(gfx::Rect(67, 78, 34, 23));
     EXPECT_EQ(expectedRemainingRegion, texRemaining);
 }
 
 }  // namespace
 }  // namespace cc