Move views::Accelerator to ui in order to use it from aura code.

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 2e9d8aeb2133f4fe305caba864af68e2965346a6..56b9b34c6eab635dafcfb517e0a305c9a2e605a6 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -457,7 +457,7 @@ bool BrowserView::ShouldShowAvatar() const {
   return AvatarMenuModel::ShouldShowAvatarMenu();
 }
 
-bool BrowserView::AcceleratorPressed(const views::Accelerator& accelerator) {
+bool BrowserView::AcceleratorPressed(const ui::Accelerator& accelerator) {
 #if defined(OS_CHROMEOS)
   // If accessibility is enabled, stop speech and return false so that key
   // combinations involving Search can be used for extra accessibility
@@ -470,7 +470,7 @@ bool BrowserView::AcceleratorPressed(const views::Accelerator& accelerator) {
   }
 #endif
 
-  std::map<views::Accelerator, int>::const_iterator iter =
+  std::map<ui::Accelerator, int>::const_iterator iter =
       accelerator_table_.find(accelerator);
   DCHECK(iter != accelerator_table_.end());
   int command_id = iter->second;
@@ -485,18 +485,17 @@ bool BrowserView::GetAccelerator(int cmd_id, ui::Accelerator* accelerator) {
   // anywhere so we need to check for them explicitly here.
   switch (cmd_id) {
     case IDC_CUT:
-      *accelerator = views::Accelerator(ui::VKEY_X, false, true, false);
+      *accelerator = ui::Accelerator(ui::VKEY_X, false, true, false);
       return true;
     case IDC_COPY:
-      *accelerator = views::Accelerator(ui::VKEY_C, false, true, false);
+      *accelerator = ui::Accelerator(ui::VKEY_C, false, true, false);
       return true;
     case IDC_PASTE:
-      *accelerator = views::Accelerator(ui::VKEY_V, false, true, false);
+      *accelerator = ui::Accelerator(ui::VKEY_V, false, true, false);
       return true;
   }
   // Else, we retrieve the accelerator information from the accelerator table.
-  std::map<views::Accelerator, int>::iterator it =
-      accelerator_table_.begin();
+  std::map<ui::Accelerator, int>::iterator it = accelerator_table_.begin();
   for (; it != accelerator_table_.end(); ++it) {
     if (it->second == cmd_id) {
       *accelerator = it->first;
@@ -2460,7 +2459,7 @@ void BrowserView::InitHangMonitor() {
 }
 
 void BrowserView::UpdateAcceleratorMetrics(
-    const views::Accelerator& accelerator, int command_id) {
+    const ui::Accelerator& accelerator, int command_id) {
   const ui::KeyboardCode key_code = accelerator.key_code();
   if (command_id == IDC_HELP_PAGE && key_code == ui::VKEY_F1)
     UserMetrics::RecordAction(UserMetricsAction("ShowHelpTabViaF1"));