Fixes for -Wunused-function on Linux, Android and ChromeOS

chrome/browser/ui/views/frame/opaque_browser_frame_view.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 "chrome/browser/ui/views/frame/opaque_browser_frame_view.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/command_line.h"
@@ skipping 58 matching lines @@
 // The content left/right images have a shadow built into them.
 const int kContentEdgeShadowThickness = 2;
 
 // The icon never shrinks below 16 px on a side.
 const int kIconMinimumSize = 16;
 
 // The top 3 px of the tabstrip is shadow; in maximized mode we push this off
 // the top of the screen so the tabs appear flush against the screen edge.
 const int kTabstripTopShadowThickness = 3;
 
-// Converts |bounds| from |src|'s coordinate system to |dst|, and checks if
-// |pt| is contained within.
-bool ConvertedContainsCheck(gfx::Rect bounds, const views::View* src,
-                            const views::View* dst, const gfx::Point& pt) {
-  DCHECK(src);
-  DCHECK(dst);
-  gfx::Point origin(bounds.origin());
-  views::View::ConvertPointToTarget(src, dst, &origin);
-  bounds.set_origin(origin);
-  return bounds.Contains(pt);
-}
-
 }  // namespace
 
 ///////////////////////////////////////////////////////////////////////////////
 // OpaqueBrowserFrameView, public:
 
 OpaqueBrowserFrameView::OpaqueBrowserFrameView(BrowserFrame* frame,
                                                BrowserView* browser_view)
     : BrowserNonClientFrameView(frame, browser_view),
       layout_(new OpaqueBrowserFrameViewLayout(this)),
       minimize_button_(NULL),
@@ skipping 778 matching lines @@
 
 int OpaqueBrowserFrameView::GetTopAreaHeight() const {
   gfx::ImageSkia* frame_image = GetFrameImage();
   int top_area_height = frame_image->height();
   if (browser_view()->IsTabStripVisible()) {
     top_area_height = std::max(top_area_height,
       GetBoundsForTabStrip(browser_view()->tabstrip()).bottom());
   }
   return top_area_height;
 }