blob: d69a81486dc84448ab097fece1e92f62da7f2b38 [file] [log] [blame]
// 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/file_browser_handler_custom_bindings.h"
#include <string>
#include "base/logging.h"
#include "build/build_config.h"
#include "extensions/renderer/script_context.h"
#include "third_party/blink/public/platform/web_string.h"
#include "third_party/blink/public/web/web_dom_file_system.h"
#include "third_party/blink/public/web/web_local_frame.h"
namespace extensions {
FileBrowserHandlerCustomBindings::FileBrowserHandlerCustomBindings(
ScriptContext* context)
: ObjectBackedNativeHandler(context) {}
void FileBrowserHandlerCustomBindings::AddRoutes() {
RouteHandlerFunction(
"GetExternalFileEntry", "fileBrowserHandler",
base::Bind(
&FileBrowserHandlerCustomBindings::GetExternalFileEntryCallback,
base::Unretained(this)));
}
void FileBrowserHandlerCustomBindings::GetExternalFileEntry(
const v8::FunctionCallbackInfo<v8::Value>& args,
ScriptContext* context) {
// TODO(zelidrag): Make this magic work on other platforms when file browser
// matures enough on ChromeOS.
#if defined(OS_CHROMEOS)
CHECK(args.Length() == 1);
CHECK(args[0]->IsObject());
v8::Local<v8::Object> file_def = args[0]->ToObject();
v8::Isolate* isolate = args.GetIsolate();
std::string file_system_name(*v8::String::Utf8Value(
isolate,
file_def->Get(v8::String::NewFromUtf8(isolate, "fileSystemName"))));
GURL file_system_root(*v8::String::Utf8Value(
isolate,
file_def->Get(v8::String::NewFromUtf8(isolate, "fileSystemRoot"))));
std::string file_full_path(*v8::String::Utf8Value(
isolate,
file_def->Get(v8::String::NewFromUtf8(isolate, "fileFullPath"))));
bool is_directory =
file_def->Get(v8::String::NewFromUtf8(isolate, "fileIsDirectory"))
->ToBoolean()
->Value();
blink::WebDOMFileSystem::EntryType entry_type =
is_directory ? blink::WebDOMFileSystem::kEntryTypeDirectory
: blink::WebDOMFileSystem::kEntryTypeFile;
blink::WebLocalFrame* webframe =
blink::WebLocalFrame::FrameForContext(context->v8_context());
args.GetReturnValue().Set(
blink::WebDOMFileSystem::Create(
webframe, blink::kWebFileSystemTypeExternal,
blink::WebString::FromUTF8(file_system_name), file_system_root)
.CreateV8Entry(blink::WebString::FromUTF8(file_full_path),
entry_type, args.Holder(), isolate));
#endif
}
void FileBrowserHandlerCustomBindings::GetExternalFileEntryCallback(
const v8::FunctionCallbackInfo<v8::Value>& args) {
GetExternalFileEntry(args, context());
}
} // namespace extensions