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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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