Supports Gtk keyboard themes....

chrome/renderer/render_view.cc

 // Copyright (c) 2009 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 "chrome/renderer/render_view.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 401 matching lines @@
     IPC_MESSAGE_HANDLER(ViewMsg_SetBackground, OnSetBackground)
     IPC_MESSAGE_HANDLER(ViewMsg_EnableIntrinsicWidthChangedMode,
                         OnEnableIntrinsicWidthChangedMode)
     IPC_MESSAGE_HANDLER(ViewMsg_SetRendererPrefs, OnSetRendererPrefs)
     IPC_MESSAGE_HANDLER(ViewMsg_UpdateBrowserWindowId,
                         OnUpdateBrowserWindowId)
     IPC_MESSAGE_HANDLER(ViewMsg_NotifyRenderViewType,
                         OnNotifyRendererViewType)
     IPC_MESSAGE_HANDLER(ViewMsg_MediaPlayerActionAt, OnMediaPlayerActionAt)
     IPC_MESSAGE_HANDLER(ViewMsg_SetActive, OnSetActive)
+    IPC_MESSAGE_HANDLER(ViewMsg_SetEditCommandsForNextKeyEvent,
+                        OnSetEditCommandsForNextKeyEvent);
 
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(RenderWidget::OnMessageReceived(message))
   IPC_END_MESSAGE_MAP()
 }
 
 void RenderView::SendThumbnail() {
   WebFrame* main_frame = webview()->GetMainFrame();
   if (!main_frame)
     return;
@@ skipping 2942 matching lines @@
     Send(new ViewHostMsg_PasswordFormsSeen(routing_id_, password_forms));
 }
 
 void RenderView::Print(WebFrame* frame, bool script_initiated) {
   DCHECK(frame);
   if (print_helper_.get() == NULL) {
     print_helper_.reset(new PrintWebViewHelper(this));
   }
   print_helper_->Print(frame, script_initiated);
 }
+
+void RenderView::OnSetEditCommandsForNextKeyEvent(
+    const EditCommands& edit_commands) {
+  edit_commands_ = edit_commands;
+}
+
+void RenderView::DidHandleKeyEvent() {
+  edit_commands_.clear();
+}
+
+bool RenderView::HandleCurrentKeyboardEvent() {
+  if (edit_commands_.empty())
+    return false;
+
+  WebFrame* frame = webview()->GetFocusedFrame();
+  if (!frame)
+    return false;
+
+  EditCommands::iterator it = edit_commands_.begin();
+  EditCommands::iterator end = edit_commands_.end();
+
+  for (; it != end; ++it) {
+    if (!frame->executeCommand(WebString::fromUTF8(it->name),
+                               WebString::fromUTF8(it->value)))
+      break;
+  }
+
+  return true;
+}