Ignore fullscreen windows which are behind other windows for fullscreen mode.

content/browser/renderer_host/render_widget_host_view_aura.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 "content/browser/renderer_host/render_widget_host_view_aura.h"
 
+#include "base/auto_reset.h"
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "cc/layers/delegated_frame_provider.h"
 #include "cc/output/compositor_frame.h"
@@ skipping 426 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(WindowObserver);
 };
 
 ////////////////////////////////////////////////////////////////////////////////
 // RenderWidgetHostViewAura, public:
 
 RenderWidgetHostViewAura::RenderWidgetHostViewAura(RenderWidgetHost* host)
     : host_(RenderWidgetHostImpl::From(host)),
       window_(new aura::Window(this)),
       in_shutdown_(false),
+      in_bounds_changed_(false),
       is_fullscreen_(false),
       popup_parent_host_view_(NULL),
       popup_child_host_view_(NULL),
       is_loading_(false),
       text_input_type_(ui::TEXT_INPUT_TYPE_NONE),
       text_input_mode_(ui::TEXT_INPUT_MODE_DEFAULT),
       can_compose_inline_(true),
       has_composition_text_(false),
       accept_return_character_(false),
       last_output_surface_id_(0),
@@ skipping 696 matching lines @@
       !resize_lock_.get())
     return false;
 
   return size_in_dip != resize_lock_->expected_size();
 }
 
 void RenderWidgetHostViewAura::InternalSetBounds(const gfx::Rect& rect) {
   if (HasDisplayPropertyChanged(window_))
     host_->InvalidateScreenInfo();
 
-  window_->SetBounds(rect);
+  // Don't recursively call SetBounds if this bounds update is the result of
+  // a Window::SetBoundsInternal call.
+  if (!in_bounds_changed_)
+    window_->SetBounds(rect);
   host_->WasResized();
   MaybeCreateResizeLock();
   if (touch_editing_client_) {
     touch_editing_client_->OnSelectionOrCursorChanged(selection_anchor_rect_,
       selection_focus_rect_);
   }
 #if defined(OS_WIN)
   // Create the dummy plugin parent window which will be passed as the
   // container window to windowless plugins.
   // Plugins like Flash assume the container window which is returned via the
@@ skipping 1288 matching lines @@
 gfx::Size RenderWidgetHostViewAura::GetMinimumSize() const {
   return gfx::Size();
 }
 
 gfx::Size RenderWidgetHostViewAura::GetMaximumSize() const {
   return gfx::Size();
 }
 
 void RenderWidgetHostViewAura::OnBoundsChanged(const gfx::Rect& old_bounds,
                                                const gfx::Rect& new_bounds) {
+  base::AutoReset<bool> in_bounds_changed(&in_bounds_changed_, true);
   // We care about this only in fullscreen mode, where there is no
   // WebContentsViewAura. We are sized via SetSize() or SetBounds() by
   // WebContentsViewAura in other cases.
   if (is_fullscreen_)
     SetSize(new_bounds.size());
 }
 
 gfx::NativeCursor RenderWidgetHostViewAura::GetCursor(const gfx::Point& point) {
   if (mouse_locked_)
     return ui::kCursorNone;
@@ skipping 970 matching lines @@
     RenderWidgetHost* widget) {
   return new RenderWidgetHostViewAura(widget);
 }
 
 // static
 void RenderWidgetHostViewPort::GetDefaultScreenInfo(WebScreenInfo* results) {
   GetScreenInfoForWindow(results, NULL);
 }
 
 }  // namespace content