Make the maximize button more easily hittable when there is a huge amount of tabs present

chrome/browser/ui/views/frame/browser_view.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 "chrome/browser/ui/views/frame/browser_view.h"
 
 #include <algorithm>
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
@@ skipping 593 matching lines @@
 }
 
 WebContents* BrowserView::GetActiveWebContents() const {
   return browser_->tab_strip_model()->GetActiveWebContents();
 }
 
 gfx::ImageSkia BrowserView::GetOTRAvatarIcon() const {
   return *GetThemeProvider()->GetImageSkiaNamed(GetOTRIconResourceID());
 }
 
-bool BrowserView::IsPositionInWindowCaption(const gfx::Point& point) {
-  if (window_switcher_button_) {
-    gfx::Point window_switcher_point(point);
-    views::View::ConvertPointToTarget(this, window_switcher_button_,
-                                      &window_switcher_point);
-    if (window_switcher_button_->HitTestPoint(window_switcher_point))
-      return false;
-  }
-  return GetBrowserViewLayout()->IsPositionInWindowCaption(point);
-}
-
 ///////////////////////////////////////////////////////////////////////////////
 // BrowserView, BrowserWindow implementation:
 
 void BrowserView::Show() {
   // If the window is already visible, just activate it.
   if (frame_->IsVisible()) {
     frame_->Activate();
     return;
   }
 
@@ skipping 1155 matching lines @@
   }
 
   // Empty TabStripModel, it's now safe to allow the Window to be closed.
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_WINDOW_CLOSED,
       content::Source<gfx::NativeWindow>(frame_->GetNativeWindow()),
       content::NotificationService::NoDetails());
   return true;
 }
 
-int BrowserView::NonClientHitTest(const gfx::Point& point) {
+int BrowserView::NonClientHitTest(const gfx::Point& point) const {
   return GetBrowserViewLayout()->NonClientHitTest(point);
 }
 
 gfx::Size BrowserView::GetMinimumSize() {
   return GetBrowserViewLayout()->GetMinimumSize();
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // BrowserView, views::View overrides:
 
@@ skipping 930 matching lines @@
     // The +1 in the next line creates a 1-px gap between icon and arrow tip.
     gfx::Point icon_bottom(0, location_icon_view->GetImageBounds().bottom() -
         LocationBarView::kIconInternalPadding + 1);
     ConvertPointToTarget(location_icon_view, this, &icon_bottom);
     gfx::Point infobar_top(0, infobar_container_->GetVerticalOverlap(NULL));
     ConvertPointToTarget(infobar_container_, this, &infobar_top);
     top_arrow_height = infobar_top.y() - icon_bottom.y();
   }
   return top_arrow_height;
 }