Delete athena/

athena/main/debug_accelerator_handler.cc

Index: athena/main/debug_accelerator_handler.cc
diff --git a/athena/main/debug_accelerator_handler.cc b/athena/main/debug_accelerator_handler.cc
deleted file mode 100644
index 1a223ab9a6877f2194b91d5593d62d66afbd049b..0000000000000000000000000000000000000000
--- a/athena/main/debug_accelerator_handler.cc
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright 2014 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 "athena/main/debug_accelerator_handler.h"
-
-#include "athena/activity/public/activity.h"
-#include "athena/activity/public/activity_manager.h"
-#include "athena/input/public/accelerator_manager.h"
-#include "ui/aura/window.h"
-#include "ui/aura/window_event_dispatcher.h"
-#include "ui/aura/window_tree_host.h"
-#include "ui/compositor/debug_utils.h"
-#include "ui/wm/public/activation_client.h"
-
-namespace athena {
-namespace {
-
-enum Command {
-  CMD_PRINT_LAYER_HIERARCHY,
-  CMD_PRINT_WINDOW_HIERARCHY,
-};
-
-const int EF_ALL_DOWN =
-    ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN;
-
-const AcceleratorData accelerator_data[] = {
-    {TRIGGER_ON_PRESS, ui::VKEY_L, EF_ALL_DOWN, CMD_PRINT_LAYER_HIERARCHY,
-     AF_DEBUG},
-    {TRIGGER_ON_PRESS, ui::VKEY_W, EF_ALL_DOWN, CMD_PRINT_WINDOW_HIERARCHY,
-     AF_DEBUG},
-};
-
-void PrintLayerHierarchy(aura::Window* root_window) {
-  ui::PrintLayerHierarchy(
-      root_window->layer(),
-      root_window->GetHost()->dispatcher()->GetLastMouseLocationInRoot());
-}
-
-void PrintWindowHierarchy(aura::Window* window,
-                          aura::Window* active,
-                          int indent,
-                          std::ostringstream* out) {
-  std::string indent_str(indent, ' ');
-  std::string name(window->name());
-  if (name.empty())
-    name = "\"\"";
-  *out << indent_str << name << " (" << window << ")"
-       << " type=" << window->type()
-       << ((window == active) ? " [active] " : " ")
-       << (window->IsVisible() ? " visible " : " ")
-       << window->bounds().ToString();
-  Activity* activity = ActivityManager::Get()->GetActivityForWindow(window);
-  if (activity) {
-    *out << " <activity:"
-         << " state=" << activity->GetCurrentState()
-         << " visible=" << activity->IsVisible()
-         << " media_state=" << activity->GetMediaState()
-         << ">";
-  }
-  *out << '\n';
-
-  for (size_t i = 0; i < window->children().size(); ++i)
-    PrintWindowHierarchy(window->children()[i], active, indent + 3, out);
-}
-
-void HandlePrintWindowHierarchy(aura::Window* root_window) {
-  aura::Window* active =
-      aura::client::GetActivationClient(root_window)->GetActiveWindow();
-  std::ostringstream out;
-  out << "RootWindow :\n";
-  PrintWindowHierarchy(root_window, active, 0, &out);
-  // Error so logs can be collected from end-users.
-  LOG(ERROR) << out.str();
-}
-
-}  // namespace
-
-DebugAcceleratorHandler::DebugAcceleratorHandler(aura::Window* root_window)
-    : root_window_(root_window) {
-  AcceleratorManager::Get()->RegisterAccelerators(
-      accelerator_data, arraysize(accelerator_data), this);
-}
-
-DebugAcceleratorHandler::~DebugAcceleratorHandler() {
-}
-
-bool DebugAcceleratorHandler::IsCommandEnabled(int command_id) const {
-  return true;
-}
-
-bool DebugAcceleratorHandler::OnAcceleratorFired(
-    int command_id,
-    const ui::Accelerator& accelerator) {
-  switch (command_id) {
-    case CMD_PRINT_LAYER_HIERARCHY:
-      PrintLayerHierarchy(root_window_);
-      return true;
-    case CMD_PRINT_WINDOW_HIERARCHY:
-      HandlePrintWindowHierarchy(root_window_);
-      return true;
-  }
-  return false;
-}
-
-}  // namesapce athena