Don't show the zoom bubble when the settings menu is showing on views or GTK.

chrome/browser/ui/views/toolbar_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/toolbar_view.h"
 
 #include "base/i18n/number_formatting.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/command_updater.h"
@@ skipping 821 matching lines @@
   return kViewClassName;
 }
 
 bool ToolbarView::AcceleratorPressed(const ui::Accelerator& accelerator) {
   const views::View* focused_view = focus_manager_->GetFocusedView();
   if (focused_view == location_bar_)
     return false;  // Let location bar handle all accelerator events.
   return AccessiblePaneView::AcceleratorPressed(accelerator);
 }
 
+bool ToolbarView::IsWrenchMenuShowing() const {
+  return wrench_menu_.get() && wrench_menu_->IsShowing();
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // ToolbarView, protected:
 
 // Override this so that when the user presses F6 to rotate toolbar panes,
 // the location bar gets focus, not the first control in the toolbar - and
 // also so that it selects all content in the location bar.
 bool ToolbarView::SetPaneFocusAndFocusDefault() {
   if (!location_bar_->HasFocus()) {
     location_bar_->FocusLocation(true);
     return true;
@@ skipping 161 matching lines @@
   // LocationBarContainer is not a child of the ToolbarView.
   gfx::Point origin(bounds.origin());
   views::View::ConvertPointToTarget(this, location_bar_container_->parent(),
                                   &origin);
   gfx::Rect target_bounds(origin, bounds.size());
   if (location_bar_container_->GetTargetBounds() != target_bounds) {
     location_bar_container_->SetInToolbar(true);
     location_bar_container_->SetBoundsRect(target_bounds);
   }
 }