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ui/wm/core/accelerator_filter.cc

Index: ui/wm/core/accelerator_filter.cc
diff --git a/ui/wm/core/accelerator_filter.cc b/ui/wm/core/accelerator_filter.cc
deleted file mode 100644
index 51c6106d91e3b6a0745bb8ba11445874505406ab..0000000000000000000000000000000000000000
--- a/ui/wm/core/accelerator_filter.cc
+++ /dev/null
@@ -1,80 +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 "ui/wm/core/accelerator_filter.h"
-
-#include "ui/base/accelerators/accelerator.h"
-#include "ui/events/event.h"
-#include "ui/wm/core/accelerator_delegate.h"
-
-namespace wm {
-namespace {
-
-// Returns true if |key_code| is a key usually handled directly by the shell.
-bool IsSystemKey(ui::KeyboardCode key_code) {
-#if defined(OS_CHROMEOS)
-  switch (key_code) {
-    case ui::VKEY_MEDIA_LAUNCH_APP2:  // Fullscreen button.
-    case ui::VKEY_MEDIA_LAUNCH_APP1:  // Overview button.
-    case ui::VKEY_BRIGHTNESS_DOWN:
-    case ui::VKEY_BRIGHTNESS_UP:
-    case ui::VKEY_KBD_BRIGHTNESS_DOWN:
-    case ui::VKEY_KBD_BRIGHTNESS_UP:
-    case ui::VKEY_VOLUME_MUTE:
-    case ui::VKEY_VOLUME_DOWN:
-    case ui::VKEY_VOLUME_UP:
-      return true;
-    default:
-      return false;
-  }
-#endif  // defined(OS_CHROMEOS)
-  return false;
-}
-
-}  // namespace
-
-////////////////////////////////////////////////////////////////////////////////
-// AcceleratorFilter, public:
-
-AcceleratorFilter::AcceleratorFilter(scoped_ptr<AcceleratorDelegate> delegate)
-    : delegate_(delegate.Pass()) {
-}
-
-AcceleratorFilter::~AcceleratorFilter() {
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// AcceleratorFilter, EventFilter implementation:
-
-void AcceleratorFilter::OnKeyEvent(ui::KeyEvent* event) {
-  const ui::EventType type = event->type();
-  DCHECK(event->target());
-  if ((type != ui::ET_KEY_PRESSED && type != ui::ET_KEY_RELEASED) ||
-      event->is_char() || !event->target()) {
-    return;
-  }
-
-  ui::Accelerator accelerator = CreateAcceleratorFromKeyEvent(*event);
-
-  AcceleratorDelegate::KeyType key_type =
-      IsSystemKey(event->key_code()) ? AcceleratorDelegate::KEY_TYPE_SYSTEM
-                                     : AcceleratorDelegate::KEY_TYPE_OTHER;
-
-  if (delegate_->ProcessAccelerator(*event, accelerator, key_type))
-    event->StopPropagation();
-}
-
-ui::Accelerator CreateAcceleratorFromKeyEvent(const ui::KeyEvent& key_event) {
-  const int kModifierFlagMask =
-      (ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN | ui::EF_ALT_DOWN);
-
-  ui::Accelerator accelerator(key_event.key_code(),
-                              key_event.flags() & kModifierFlagMask);
-  if (key_event.type() == ui::ET_KEY_RELEASED)
-    accelerator.set_type(ui::ET_KEY_RELEASED);
-  accelerator.set_is_repeat(key_event.IsRepeat());
-  return accelerator;
-}
-
-}  // namespace wm