Move MediaGalleries.getMediaFileSystems out of experimental.

chrome/renderer/extensions/media_gallery_custom_bindings.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/renderer/extensions/media_gallery_custom_bindings.h"
-
-#include <string>
-
-#include "base/file_path.h"
-#include "base/stringprintf.h"
-#include "chrome/common/extensions/extension_constants.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebDocument.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
-#include "v8/include/v8.h"
-#include "webkit/fileapi/file_system_util.h"
-
-namespace extensions {
-
-MediaGalleryCustomBindings::MediaGalleryCustomBindings()
-    : ChromeV8Extension(NULL) {
-  RouteFunction(
-      "GetMediaFileSystemObject",
-      base::Bind(&MediaGalleryCustomBindings::GetMediaFileSystemObject,
-                 base::Unretained(this)));
-  RouteFunction(
-      "ExtractEmbeddedThumbnails",
-      base::Bind(&MediaGalleryCustomBindings::ExtractEmbeddedThumbnails,
-                 base::Unretained(this)));
-}
-
-v8::Handle<v8::Value> MediaGalleryCustomBindings::GetMediaFileSystemObject(
-    const v8::Arguments& args) {
-  if (args.Length() != 2) {
-    NOTREACHED();
-    return v8::Undefined();
-  }
-  if (!args[0]->IsString()) {
-    NOTREACHED();
-    return v8::Undefined();
-  }
-  if (!args[1]->IsString()) {
-    NOTREACHED();
-    return v8::Undefined();
-  }
-
-  std::string fsid(*v8::String::Utf8Value(args[0]));
-  if (fsid.empty()) {
-    NOTREACHED();
-    return v8::Undefined();
-  }
-  std::string name(*v8::String::Utf8Value(args[1]));
-  if (name.empty()) {
-    NOTREACHED();
-    return v8::Undefined();
-  }
-
-  WebKit::WebFrame* webframe = WebKit::WebFrame::frameForCurrentContext();
-  const GURL origin = GURL(webframe->document().securityOrigin().toString());
-  const GURL root_url =
-      fileapi::GetFileSystemRootURI(origin, fileapi::kFileSystemTypeIsolated);
-  const std::string url =
-      base::StringPrintf("%s%s/%s/", root_url.spec().c_str(), fsid.c_str(),
-                         extension_misc::kMediaFileSystemPathPart);
-  return webframe->createFileSystem(WebKit::WebFileSystem::TypeIsolated,
-                                    WebKit::WebString::fromUTF8(name),
-                                    WebKit::WebString::fromUTF8(url));
-}
-
-v8::Handle<v8::Value> MediaGalleryCustomBindings::ExtractEmbeddedThumbnails(
-    const v8::Arguments& args) {
-  if (args.Length() != 1) {
-    NOTREACHED() << "Bad arguments";
-    return v8::Undefined();
-  }
-  // TODO(vandebo) Check that the object is a FileEntry.
-
-  // TODO(vandebo) Create and return a Directory entry object.
-  return v8::Null();
-}
-
-}  // namespace extensions