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

chrome/browser/extensions/image_loader.cc

 // Copyright (c) 2012 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/browser/extensions/image_loader.h"
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/extensions/image_loader_factory.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/extensions/extension.h"
 #include "content/public/browser/browser_thread.h"
 #include "grit/chrome_unscaled_resources.h"
 #include "grit/component_extension_resources_map.h"
 #include "grit/theme_resources.h"
 #include "skia/ext/image_operations.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/image/image_skia.h"
 #include "webkit/glue/image_decoder.h"
 
+#if defined(USE_AURA)
+#include "grit/keyboard_resources.h"
+#endif
+
 using content::BrowserThread;
 using extensions::Extension;
 using extensions::ImageLoader;
 using extensions::Manifest;
 
 namespace {
 
 bool ShouldResizeImageRepresentation(
     ImageLoader::ImageRepresentation::ResizeCondition resize_method,
     const gfx::Size& decoded_size,
@@ skipping 128 matching lines @@
     {"web_store/webstore_icon_128.png", IDR_WEBSTORE_ICON},
     {"web_store/webstore_icon_16.png", IDR_WEBSTORE_ICON_16},
     {"chrome_app/product_logo_128.png", IDR_PRODUCT_LOGO_128},
     {"chrome_app/product_logo_16.png", IDR_PRODUCT_LOGO_16},
 #if defined(ENABLE_SETTINGS_APP)
     {"settings_app/settings_app_icon_128.png", IDR_SETTINGS_APP_ICON_128},
     {"settings_app/settings_app_icon_16.png", IDR_SETTINGS_APP_ICON_16},
     {"settings_app/settings_app_icon_32.png", IDR_SETTINGS_APP_ICON_32},
     {"settings_app/settings_app_icon_48.png", IDR_SETTINGS_APP_ICON_48},
 #endif
+#if defined(USE_AURA)
+    {"keyboard/index.html", IDR_KEYBOARD_INDEX},
+    {"keyboard/main.css", IDR_KEYBOARD_MAIN_CSS},
+    {"keyboard/main.js", IDR_KEYBOARD_MAIN_JS},
+    {"keyboard/common.js", IDR_KEYBOARD_COMMON_JS},
+    {"keyboard/layout_us.js", IDR_KEYBOARD_LAYOUT_US_JS},
+    {"keyboard/images/chevron.svg", IDR_KEYBOARD_IMAGES_CHEVRON},
+    {"keyboard/images/del.svg", IDR_KEYBOARD_IMAGES_DEL},
+    {"keyboard/images/keyboard.svg", IDR_KEYBOARD_IMAGES_KEYBOARD},
+    {"keyboard/images/mic.svg", IDR_KEYBOARD_IMAGES_MIC},
+    {"keyboard/images/ret.svg", IDR_KEYBOARD_IMAGES_RET},
+    {"keyboard/images/shift_down.svg", IDR_KEYBOARD_IMAGES_SHIFT_DOWN},
+    {"keyboard/images/shift.svg", IDR_KEYBOARD_IMAGES_SHIFT},
+    {"keyboard/images/tab.svg", IDR_KEYBOARD_IMAGES_TAB},
+#endif
   };
   static const size_t kExtraComponentExtensionResourcesSize =
       arraysize(kExtraComponentExtensionResources);
 
   base::FilePath directory_path = extension_path;
   base::FilePath resources_dir;
   base::FilePath relative_path;
   if (!PathService::Get(chrome::DIR_RESOURCES, &resources_dir) ||
       !resources_dir.AppendRelativePath(directory_path, &relative_path)) {
     return false;
@@ skipping 129 matching lines @@
   gfx::Image image;
   if (!image_skia.isNull()) {
     image_skia.MakeThreadSafe();
     image = gfx::Image(image_skia);
   }
 
   callback.Run(image);
 }
 
 }  // namespace extensions