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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chrome/renderer/extensions/file_browser_private_custom_bindings.h" | |
| 6 | |
| 7 #include <string> | |
| 8 | |
| 9 #include "base/basictypes.h" | |
| 10 #include "base/logging.h" | |
| 11 #include "chrome/renderer/extensions/chrome_v8_context.h" | |
| 12 #include "extensions/renderer/script_context.h" | |
| 13 #include "third_party/WebKit/public/platform/WebString.h" | |
| 14 #include "third_party/WebKit/public/web/WebDOMFileSystem.h" | |
| 15 #include "third_party/WebKit/public/web/WebLocalFrame.h" | |
| 16 | |
| 17 namespace extensions { | |
| 18 | |
| 19 FileBrowserPrivateCustomBindings::FileBrowserPrivateCustomBindings( | |
| 20 ScriptContext* context) | |
| 21 : ObjectBackedNativeHandler(context) { | |
| 22 RouteFunction( | |
| 23 "GetFileSystem", | |
| 24 base::Bind(&FileBrowserPrivateCustomBindings::GetFileSystem, | |
| 25 base::Unretained(this))); | |
| 26 } | |
| 27 | |
| 28 void FileBrowserPrivateCustomBindings::GetFileSystem( | |
| 29 const v8::FunctionCallbackInfo<v8::Value>& args) { | |
| 30 DCHECK(args.Length() == 2); | |
| 31 DCHECK(args[0]->IsString()); | |
| 32 DCHECK(args[1]->IsString()); | |
| 33 std::string name(*v8::String::Utf8Value(args[0])); | |
| 34 std::string root_url(*v8::String::Utf8Value(args[1])); | |
| 35 | |
| 36 blink::WebLocalFrame* webframe = | |
| 37 blink::WebLocalFrame::frameForContext(context()->v8_context()); | |
| 38 DCHECK(webframe); | |
| 39 args.GetReturnValue().Set( | |
| 40 blink::WebDOMFileSystem::create(webframe, | |
| 41 blink::WebFileSystemTypeExternal, | |
| 42 blink::WebString::fromUTF8(name), | |
| 43 GURL(root_url)) | |
| 44 .toV8Value(args.Holder(), args.GetIsolate())); | |
| 45 } | |
| 46 | |
| 47 } // namespace extensions | |
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