Add a virtual keyboard webui at chrome://keyboard/

chrome/browser/ui/webui/virtual_keyboard_ui.h

Index: chrome/browser/ui/webui/virtual_keyboard_ui.h
diff --git a/chrome/browser/ui/webui/bookmarks_ui.h b/chrome/browser/ui/webui/virtual_keyboard_ui.h
similarity index 53%
copy from chrome/browser/ui/webui/bookmarks_ui.h
copy to chrome/browser/ui/webui/virtual_keyboard_ui.h
index b3a8bba7da9bb7d604fbd2d1c79709080b0170a1..eccb55033228225079579f4e6ee169673cfc85e2 100644
--- a/chrome/browser/ui/webui/bookmarks_ui.h
+++ b/chrome/browser/ui/webui/virtual_keyboard_ui.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_UI_WEBUI_BOOKMARKS_UI_H_
-#define CHROME_BROWSER_UI_WEBUI_BOOKMARKS_UI_H_
+#ifndef CHROME_BROWSER_UI_WEBUI_VIRTUAL_KEYBOARD_UI_H_
+#define CHROME_BROWSER_UI_WEBUI_VIRTUAL_KEYBOARD_UI_H_
 
 #include <string>
 
@@ -16,10 +16,10 @@ namespace base {
 class RefCountedMemory;
 }
 
-// This class provides the source for chrome://bookmarks/
-class BookmarksUIHTMLSource : public content::URLDataSource {
+// This class provides the source for chrome://keyboard/
+class VirtualKeyboardUIHTMLSource : public content::URLDataSource {
  public:
-  BookmarksUIHTMLSource();
+  VirtualKeyboardUIHTMLSource();
 
   // content::URLDataSource implementation.
   virtual std::string GetSource() OVERRIDE;
@@ -30,22 +30,19 @@ class BookmarksUIHTMLSource : public content::URLDataSource {
   virtual std::string GetMimeType(const std::string& path) const OVERRIDE;
 
  private:
-  virtual ~BookmarksUIHTMLSource();
+  virtual ~VirtualKeyboardUIHTMLSource();
 
-  DISALLOW_COPY_AND_ASSIGN(BookmarksUIHTMLSource);
+  DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardUIHTMLSource);
 };
 
-// This class is used to hook up chrome://bookmarks/ which in turn gets
+// This class is used to hook up chrome://keyboard/ which in turn gets
 // overridden by an extension.
-class BookmarksUI : public content::WebUIController {
+class VirtualKeyboardUI : public content::WebUIController {
  public:
-  explicit BookmarksUI(content::WebUI* web_ui);
-
-  static base::RefCountedMemory* GetFaviconResourceBytes(
-      ui::ScaleFactor scale_factor);
+  explicit VirtualKeyboardUI(content::WebUI* web_ui);
 
  private:
-  DISALLOW_COPY_AND_ASSIGN(BookmarksUI);
+  DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardUI);
 };
 
-#endif  // CHROME_BROWSER_UI_WEBUI_BOOKMARKS_UI_H_
+#endif  // CHROME_BROWSER_UI_WEBUI_VIRTUAL_KEYBOARD_UI_H_