cc: Avoid pointless gfx::Point/Size contructors when making Rects.

cc/resources/picture_layer_tiling_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/resources/picture_layer_tiling.h"
 
 #include "cc/test/fake_picture_layer_tiling_client.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/rect_conversions.h"
 #include "ui/gfx/size_conversions.h"
@@ skipping 139 matching lines @@
 TEST_F(PictureLayerTilingIteratorTest, NonIntersectingRect) {
   Initialize(gfx::Size(100, 100), 1.0f, gfx::Size(800, 600));
   gfx::Rect non_intersecting(1000, 1000, 50, 50);
   PictureLayerTiling::Iterator iter(tiling_.get(), 1, non_intersecting);
   EXPECT_FALSE(iter);
 }
 
 TEST_F(PictureLayerTilingIteratorTest, LayerEdgeTextureCoordinates) {
   Initialize(gfx::Size(300, 300), 1.0f, gfx::Size(256, 256));
   // All of these sizes are 256x256, scaled and ceiled.
-  VerifyTilesExactlyCoverRect(1.0f, gfx::Rect(gfx::Size(256, 256)));
-  VerifyTilesExactlyCoverRect(0.8f, gfx::Rect(gfx::Size(205, 205)));
-  VerifyTilesExactlyCoverRect(1.2f, gfx::Rect(gfx::Size(308, 308)));
+  VerifyTilesExactlyCoverRect(1.0f, gfx::Rect(0, 0, 256, 256));
+  VerifyTilesExactlyCoverRect(0.8f, gfx::Rect(0, 0, 205, 205));
+  VerifyTilesExactlyCoverRect(1.2f, gfx::Rect(0, 0, 308, 308));
 }
 
 TEST_F(PictureLayerTilingIteratorTest, NonContainedDestRect) {
   Initialize(gfx::Size(100, 100), 1.0f, gfx::Size(400, 400));
 
   // Too large in all dimensions
   VerifyTilesCoverNonContainedRect(1.0f, gfx::Rect(-1000, -1000, 2000, 2000));
   VerifyTilesCoverNonContainedRect(1.5f, gfx::Rect(-1000, -1000, 2000, 2000));
   VerifyTilesCoverNonContainedRect(0.5f, gfx::Rect(-1000, -1000, 2000, 2000));
 
@@ skipping 182 matching lines @@
   gfx::Rect in(40, 50, 100, 200);
   gfx::Rect bounds(0, 0, 10, 10);
   int64 target_area = 400 * 400;
   gfx::Rect out = PictureLayerTiling::ExpandRectEquallyToAreaBoundedBy(
       in, target_area, bounds);
   EXPECT_TRUE(out.IsEmpty());
 }
 
 }  // namespace
 }  // namespace cc