ui: Remove implicit flooring in skia rect conversion methods.

ui/compositor/layer_unittest.cc

 // Copyright (c) 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 "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
@@ skipping 1020 matching lines @@
   void SetSchedulePaintRect(const gfx::Rect& rect) {
     schedule_paint_rect_ = rect;
   }
 
   int GetPaintCountAndClear() {
     int value = paint_count_;
     paint_count_ = 0;
     return value;
   }
 
-  const gfx::Rect& last_clip_rect() const { return last_clip_rect_; }
+  const gfx::RectF& last_clip_rect() const { return last_clip_rect_; }
 
  private:
   // Overridden from LayerDelegate:
   virtual void OnPaintLayer(gfx::Canvas* canvas) OVERRIDE {
     paint_count_++;
     if (!schedule_paint_rect_.IsEmpty()) {
       layer_->SchedulePaint(schedule_paint_rect_);
       schedule_paint_rect_ = gfx::Rect();
     }
     SkRect sk_clip_rect;
     if (canvas->sk_canvas()->getClipBounds(&sk_clip_rect))
-      last_clip_rect_ = gfx::SkRectToRect(sk_clip_rect);
+      last_clip_rect_ = gfx::SkRectToRectF(sk_clip_rect);
   }
 
   virtual void OnDeviceScaleFactorChanged(float device_scale_factor) OVERRIDE {
   }
 
   virtual base::Closure PrepareForLayerBoundsChange() OVERRIDE {
     return base::Closure();
   }
 
   int paint_count_;
   Layer* layer_;
   gfx::Rect schedule_paint_rect_;
-  gfx::Rect last_clip_rect_;
+  gfx::RectF last_clip_rect_;
 
   DISALLOW_COPY_AND_ASSIGN(SchedulePaintLayerDelegate);
 };
 
 }  // namespace
 
 // Verifies that if SchedulePaint is invoked during painting the layer is still
 // marked dirty.
 TEST_F(LayerWithDelegateTest, SchedulePaintFromOnPaintLayer) {
   scoped_ptr<Layer> root(CreateColorLayer(SK_ColorRED,
@@ skipping 219 matching lines @@
 
   // Resize layer.
   child->SetBounds(gfx::Rect(200, 200, 400, 400));
   child->SetVisible(true);
   EXPECT_TRUE(schedule_draw_invoked_);
   DrawTree(root.get());
   EXPECT_TRUE(delegate.painted());
 }
 
 }  // namespace ui