Pass const gfx::Rect& as the first parameter to FillRect.

ash/shell/widgets.cc

 // Copyright (c) 2011 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 "ash/wm/toplevel_frame_view.h"
 #include "base/utf_string_conversions.h"  // ASCIIToUTF16
 #include "ui/aura/window.h"
 #include "ui/gfx/canvas.h"
 #include "ui/views/controls/button/checkbox.h"
 #include "ui/views/controls/button/radio_button.h"
@@ skipping 75 matching lines @@
   AddChildView(radio_button_selected_);
   radio_button_selected_disabled_->SetChecked(true);
   radio_button_selected_disabled_->SetEnabled(false);
   AddChildView(radio_button_selected_disabled_);
 }
 
 WidgetsWindow::~WidgetsWindow() {
 }
 
 void WidgetsWindow::OnPaint(gfx::Canvas* canvas) {
-  canvas->FillRect(SK_ColorWHITE, GetLocalBounds());
+  canvas->FillRect(GetLocalBounds(), SK_ColorWHITE);
 }
 
 void WidgetsWindow::Layout() {
   const int kVerticalPad = 5;
   int left = 5;
   int top = kVerticalPad;
   for (Views::const_iterator it = children_begin();
        it != children_end();
        ++it) {
     views::View* view = *it;
@@ skipping 27 matching lines @@
 void CreateWidgetsWindow() {
   gfx::Rect bounds(kWindowLeft, kWindowTop, kWindowWidth, kWindowHeight);
   views::Widget* widget =
       views::Widget::CreateWindowWithBounds(new WidgetsWindow, bounds);
   widget->GetNativeView()->SetName("WidgetsWindow");
   widget->Show();
 }
 
 }  // namespace shell
 }  // namespace ash