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chrome/renderer/extensions/media_gallery_custom_bindings.cc

Index: chrome/renderer/extensions/media_gallery_custom_bindings.cc
diff --git a/chrome/renderer/extensions/media_gallery_custom_bindings.cc b/chrome/renderer/extensions/media_gallery_custom_bindings.cc
new file mode 100644
index 0000000000000000000000000000000000000000..f842564139364911b8de0367513528c0dc8cfae6
--- /dev/null
+++ b/chrome/renderer/extensions/media_gallery_custom_bindings.cc
@@ -0,0 +1,40 @@
+// 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/renderer/extensions/media_gallery_custom_bindings.h"
+
+#include "content/public/renderer/render_view.h"
+#include "grit/renderer_resources.h"
+#include "v8/include/v8.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebString.h"
+
+namespace extensions {
+
+MediaGalleryCustomBindings::MediaGalleryCustomBindings()
+    : ChromeV8Extension(NULL) {
+  RouteStaticFunction("CreateMediaGalleryObject", &CreateMediaGalleryObject);
+}
+
+// static
+v8::Handle<v8::Value> MediaGalleryCustomBindings::CreateMediaGalleryObject(
+    const v8::Arguments& args) {
+  if (args.Length() != 3 || !args[0]->IsUint32() || args[1]->IsNull() ||
+      !args[1]->IsString() || !args[2]->IsUint32()) {
+    NOTREACHED() << "Bad arguments";
+    return v8::Undefined();
+  }
+
+  int id = args[0]->Uint32Value();
+  std::string name;
+  name = *v8::String::Utf8Value(args[1]->ToString());
+  if (name.empty())
+    return v8::Undefined();
+  int flags = args[2]->Uint32Value();
+
+  return WebKit::WebFrame::frameForCurrentContext()->createMediaGallery(
+      id, WebKit::WebString::fromUTF8(name.c_str()), flags);
+}
+
+}  // namespace extensions