blob: 641fddd50888c3bbfd34d38102484fdbb2814111 [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 "base/compiler_specific.h"
#include "base/macros.h"
#include "chrome/common/extensions/webstore_install_result.h"
#include "chrome/renderer/extensions/chrome_v8_extension_handler.h"
#include "extensions/renderer/object_backed_native_handler.h"
namespace blink {
class WebLocalFrame;
namespace extensions {
// A V8 extension that creates an object at This object
// allows JavaScript to initiate inline installs of apps that are listed in the
// Chrome Web Store (CWS).
class WebstoreBindings : public ObjectBackedNativeHandler,
public ChromeV8ExtensionHandler {
explicit WebstoreBindings(ScriptContext* context);
// IPC::Listener
bool OnMessageReceived(const IPC::Message& message) override;
void Install(const v8::FunctionCallbackInfo<v8::Value>& args);
void OnInlineWebstoreInstallResponse(int install_id,
bool success,
const std::string& error,
webstore_install::Result result);
void OnInlineInstallStageChanged(int stage);
void OnInlineInstallDownloadProgress(int percent_downloaded);
// Extracts a Web Store item ID from a <link rel="chrome-webstore-item"
// href=""> node found in the
// frame. On success, true will be returned and the |webstore_item_id|
// parameter will be populated with the ID. On failure, false will be returned
// and |error| will be populated with the error.
static bool GetWebstoreItemIdFromFrame(
blink::WebLocalFrame* frame,
const std::string& preferred_store_link_url,
std::string* webstore_item_id,
std::string* error);
} // namespace extensions