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_handler_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 "grit/renderer_resources.h" 13 #include "third_party/WebKit/public/platform/WebFileSystem.h" 14 #include "third_party/WebKit/public/platform/WebFileSystemType.h" 15 #include "third_party/WebKit/public/platform/WebString.h" 16 #include "third_party/WebKit/public/web/WebFrame.h" 17 18 namespace extensions { 19 20 FileBrowserHandlerCustomBindings::FileBrowserHandlerCustomBindings( 21 Dispatcher* dispatcher, ChromeV8Context* context) 22 : ChromeV8Extension(dispatcher, context) { 23 RouteFunction( 24 "GetExternalFileEntry", 25 base::Bind(&FileBrowserHandlerCustomBindings::GetExternalFileEntry, 26 base::Unretained(this))); 27 } 28 29 void FileBrowserHandlerCustomBindings::GetExternalFileEntry( 30 const v8::FunctionCallbackInfo<v8::Value>& args) { 31 // TODO(zelidrag): Make this magic work on other platforms when file browser 32 // matures enough on ChromeOS. 33 #if defined(OS_CHROMEOS) 34 CHECK(args.Length() == 1); 35 CHECK(args[0]->IsObject()); 36 v8::Local<v8::Object> file_def = args[0]->ToObject(); 37 std::string file_system_name( 38 *v8::String::Utf8Value(file_def->Get( 39 v8::String::New("fileSystemName")))); 40 std::string file_system_path( 41 *v8::String::Utf8Value(file_def->Get( 42 v8::String::New("fileSystemRoot")))); 43 std::string file_full_path( 44 *v8::String::Utf8Value(file_def->Get( 45 v8::String::New("fileFullPath")))); 46 bool is_directory = 47 file_def->Get(v8::String::New("fileIsDirectory"))->ToBoolean()->Value(); 48 WebKit::WebFrame* webframe = 49 WebKit::WebFrame::frameForContext(context()->v8_context()); 50 args.GetReturnValue().Set(webframe->createFileEntry( 51 WebKit::WebFileSystemTypeExternal, 52 WebKit::WebString::fromUTF8(file_system_name.c_str()), 53 WebKit::WebString::fromUTF8(file_system_path.c_str()), 54 WebKit::WebString::fromUTF8(file_full_path.c_str()), 55 is_directory)); 56 #endif 57 } 58 59 } // namespace extensions 60
