OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/renderer/extensions/media_galleries_custom_bindings.h" | 5 #include "chrome/renderer/extensions/media_galleries_custom_bindings.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 | 8 |
9 #include "extensions/renderer/script_context.h" | 9 #include "extensions/renderer/script_context.h" |
10 #include "storage/common/fileapi/file_system_util.h" | 10 #include "storage/common/fileapi/file_system_util.h" |
11 #include "third_party/WebKit/public/web/WebDOMFileSystem.h" | 11 #include "third_party/WebKit/public/web/WebDOMFileSystem.h" |
12 #include "third_party/WebKit/public/web/WebDocument.h" | 12 #include "third_party/WebKit/public/web/WebDocument.h" |
13 #include "third_party/WebKit/public/web/WebLocalFrame.h" | 13 #include "third_party/WebKit/public/web/WebLocalFrame.h" |
14 #include "v8/include/v8.h" | 14 #include "v8/include/v8.h" |
15 | 15 |
16 namespace extensions { | 16 namespace extensions { |
17 | 17 |
18 namespace { | 18 MediaGalleriesCustomBindings::MediaGalleriesCustomBindings( |
| 19 ScriptContext* context) |
| 20 : ObjectBackedNativeHandler(context) { |
| 21 RouteFunction( |
| 22 "GetMediaFileSystemObject", |
| 23 base::Bind(&MediaGalleriesCustomBindings::GetMediaFileSystemObject, |
| 24 base::Unretained(this))); |
| 25 } |
19 | 26 |
20 // FileSystemObject GetMediaFileSystem(string file_system_url): construct | 27 // FileSystemObject GetMediaFileSystem(string file_system_url): construct |
21 // a file system object from a file system url. | 28 // a file system object from a file system url. |
22 void GetMediaFileSystemObject(const v8::FunctionCallbackInfo<v8::Value>& args) { | 29 void MediaGalleriesCustomBindings::GetMediaFileSystemObject( |
| 30 const v8::FunctionCallbackInfo<v8::Value>& args) { |
23 CHECK_EQ(1, args.Length()); | 31 CHECK_EQ(1, args.Length()); |
24 CHECK(args[0]->IsString()); | 32 CHECK(args[0]->IsString()); |
25 | 33 |
26 std::string fs_mount(*v8::String::Utf8Value(args[0])); | 34 std::string fs_mount(*v8::String::Utf8Value(args[0])); |
27 CHECK(!fs_mount.empty()); | 35 CHECK(!fs_mount.empty()); |
28 | 36 |
29 blink::WebLocalFrame* webframe = | 37 blink::WebLocalFrame* webframe = |
30 blink::WebLocalFrame::frameForCurrentContext(); | 38 blink::WebLocalFrame::frameForCurrentContext(); |
31 const GURL origin = GURL(webframe->document().securityOrigin().toString()); | 39 const GURL origin = GURL(webframe->document().securityOrigin().toString()); |
32 std::string fs_name = | 40 std::string fs_name = |
33 storage::GetFileSystemName(origin, storage::kFileSystemTypeExternal); | 41 storage::GetFileSystemName(origin, storage::kFileSystemTypeExternal); |
34 fs_name.append("_"); | 42 fs_name.append("_"); |
35 fs_name.append(fs_mount); | 43 fs_name.append(fs_mount); |
36 const GURL root_url( | 44 const GURL root_url( |
37 storage::GetExternalFileSystemRootURIString(origin, fs_mount)); | 45 storage::GetExternalFileSystemRootURIString(origin, fs_mount)); |
38 args.GetReturnValue().Set( | 46 args.GetReturnValue().Set( |
39 blink::WebDOMFileSystem::create(webframe, | 47 blink::WebDOMFileSystem::create(webframe, |
40 blink::WebFileSystemTypeExternal, | 48 blink::WebFileSystemTypeExternal, |
41 blink::WebString::fromUTF8(fs_name), | 49 blink::WebString::fromUTF8(fs_name), |
42 root_url) | 50 root_url) |
43 .toV8Value(args.Holder(), args.GetIsolate())); | 51 .toV8Value(context()->v8_context()->Global(), args.GetIsolate())); |
44 } | |
45 | |
46 } // namespace | |
47 | |
48 MediaGalleriesCustomBindings::MediaGalleriesCustomBindings( | |
49 ScriptContext* context) | |
50 : ObjectBackedNativeHandler(context) { | |
51 RouteFunction("GetMediaFileSystemObject", | |
52 base::Bind(&GetMediaFileSystemObject)); | |
53 } | 52 } |
54 | 53 |
55 } // namespace extensions | 54 } // namespace extensions |
OLD | NEW |