| // Copyright 2015 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/browser/android/service_tab_launcher.h" |
| |
| #include "base/android/jni_string.h" |
| #include "base/callback.h" |
| #include "base/memory/ptr_util.h" |
| #include "content/public/browser/browser_context.h" |
| #include "content/public/browser/page_navigator.h" |
| #include "content/public/browser/web_contents.h" |
| #include "jni/ServiceTabLauncher_jni.h" |
| |
| using base::android::AttachCurrentThread; |
| using base::android::ConvertUTF8ToJavaString; |
| using base::android::JavaParamRef; |
| using base::android::ScopedJavaLocalRef; |
| |
| // Called by Java when the WebContents instance for a request Id is available. |
| void JNI_ServiceTabLauncher_OnWebContentsForRequestAvailable( |
| JNIEnv* env, |
| const JavaParamRef<jclass>& clazz, |
| jint request_id, |
| const JavaParamRef<jobject>& android_web_contents) { |
| ServiceTabLauncher::GetInstance()->OnTabLaunched( |
| request_id, |
| content::WebContents::FromJavaWebContents(android_web_contents)); |
| } |
| |
| // static |
| ServiceTabLauncher* ServiceTabLauncher::GetInstance() { |
| return base::Singleton<ServiceTabLauncher>::get(); |
| } |
| |
| ServiceTabLauncher::ServiceTabLauncher() { |
| } |
| |
| ServiceTabLauncher::~ServiceTabLauncher() {} |
| |
| void ServiceTabLauncher::LaunchTab(content::BrowserContext* browser_context, |
| const content::OpenURLParams& params, |
| const TabLaunchedCallback& callback) { |
| WindowOpenDisposition disposition = params.disposition; |
| if (disposition != WindowOpenDisposition::NEW_WINDOW && |
| disposition != WindowOpenDisposition::NEW_POPUP && |
| disposition != WindowOpenDisposition::NEW_FOREGROUND_TAB && |
| disposition != WindowOpenDisposition::NEW_BACKGROUND_TAB) { |
| // ServiceTabLauncher can currently only launch new tabs. |
| NOTIMPLEMENTED(); |
| return; |
| } |
| |
| JNIEnv* env = AttachCurrentThread(); |
| ScopedJavaLocalRef<jstring> url = ConvertUTF8ToJavaString( |
| env, params.url.spec()); |
| ScopedJavaLocalRef<jstring> referrer_url = |
| ConvertUTF8ToJavaString(env, params.referrer.url.spec()); |
| ScopedJavaLocalRef<jstring> headers = ConvertUTF8ToJavaString( |
| env, params.extra_headers); |
| |
| ScopedJavaLocalRef<jobject> post_data; |
| |
| int request_id = tab_launched_callbacks_.Add( |
| base::MakeUnique<TabLaunchedCallback>(callback)); |
| DCHECK_GE(request_id, 1); |
| |
| Java_ServiceTabLauncher_launchTab(env, request_id, |
| browser_context->IsOffTheRecord(), url, |
| static_cast<int>(disposition), referrer_url, |
| params.referrer.policy, headers, post_data); |
| } |
| |
| void ServiceTabLauncher::OnTabLaunched(int request_id, |
| content::WebContents* web_contents) { |
| TabLaunchedCallback* callback = tab_launched_callbacks_.Lookup(request_id); |
| DCHECK(callback); |
| |
| if (callback) |
| callback->Run(web_contents); |
| |
| tab_launched_callbacks_.Remove(request_id); |
| } |