Enable debug logging for views::View

ash/accelerators/accelerator_controller.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 "ash/accelerators/accelerator_controller.h"
 
 #include <cmath>
 
 #include "ash/accelerators/accelerator_table.h"
 #include "ash/ash_switches.h"
@@ skipping 25 matching lines @@
 #include "ui/aura/event.h"
 #include "ui/aura/root_window.h"
 #include "ui/base/accelerators/accelerator.h"
 #include "ui/base/accelerators/accelerator_manager.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/compositor/debug_utils.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/layer_animation_sequence.h"
 #include "ui/compositor/layer_animator.h"
 #include "ui/oak/oak.h"
+#include "ui/views/debug_utils.h"
+#include "ui/views/widget/widget.h"
 
 #if defined(OS_CHROMEOS)
 #include "chromeos/display/output_configurator.h"
 #endif  // defined(OS_CHROMEOS)
 
 namespace ash {
 namespace {
 
 // Factor of magnification scale. For example, when this value is 1.189, scale
 // value will be changed x1.000, x1.189, x1.414, x1.681, x2.000, ...
@@ skipping 184 matching lines @@
 }
 
 #if !defined(NDEBUG)
 bool HandlePrintLayerHierarchy() {
   aura::RootWindow* root_window = Shell::GetPrimaryRootWindow();
   ui::PrintLayerHierarchy(root_window->layer(),
                           root_window->last_mouse_location());
   return true;
 }
 
+bool HandlePrintViewHierarchy() {
+  aura::Window* default_container =
+      Shell::GetPrimaryRootWindowController()->GetContainer(
+          internal::kShellWindowId_DefaultContainer);
+  if (default_container->children().empty())
+    return true;
+  aura::Window* browser_frame = default_container->children()[0];
+  views::Widget* browser_widget =
+      views::Widget::GetWidgetForNativeWindow(browser_frame);
+  views::PrintViewHierarchy(browser_widget->GetRootView());
+  return true;
+}
+
 void PrintWindowHierarchy(aura::Window* window, int indent) {
   std::string indent_str(indent, ' ');
   DLOG(INFO) << indent_str << window->name() << " type " << window->type()
       << (wm::IsActiveWindow(window) ? "active" : "");
   for (size_t i = 0; i < window->children().size(); ++i)
     PrintWindowHierarchy(window->children()[i], indent + 3);
 }
 
 bool HandlePrintWindowHierarchy() {
   DLOG(INFO) << "Window hierarchy:";
@@ skipping 350 matching lines @@
       if (DebugShortcutsEnabled())
         internal::MultiDisplayManager::ToggleDisplayScale();
       return true;
     case MAGNIFY_SCREEN_ZOOM_IN:
       return HandleMagnifyScreen(1);
     case MAGNIFY_SCREEN_ZOOM_OUT:
       return HandleMagnifyScreen(-1);
 #if !defined(NDEBUG)
     case PRINT_LAYER_HIERARCHY:
       return HandlePrintLayerHierarchy();
+    case PRINT_VIEW_HIERARCHY:
+      return HandlePrintViewHierarchy();
     case PRINT_WINDOW_HIERARCHY:
       return HandlePrintWindowHierarchy();
 #endif
     default:
       NOTREACHED() << "Unhandled action " << action;
   }
   return false;
 }
 
 void AcceleratorController::SetBrightnessControlDelegate(
@@ skipping 65 matching lines @@
     // Then set this one as active.
     Shell::GetInstance()->launcher()->ActivateLauncherItem(found_index);
   }
 }
 
 bool AcceleratorController::CanHandleAccelerators() const {
   return true;
 }
 
 }  // namespace ash