| // Copyright 2019 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 "weblayer/browser/fullscreen_callback_proxy.h" |
| |
| #include "base/android/jni_string.h" |
| #include "url/gurl.h" |
| #include "weblayer/browser/java/jni/FullscreenCallbackProxy_jni.h" |
| #include "weblayer/browser/tab_impl.h" |
| |
| using base::android::AttachCurrentThread; |
| using base::android::ConvertUTF8ToJavaString; |
| using base::android::ScopedJavaLocalRef; |
| |
| namespace weblayer { |
| |
| FullscreenCallbackProxy::FullscreenCallbackProxy(JNIEnv* env, |
| jobject obj, |
| Tab* tab) |
| : tab_(tab), java_delegate_(env, obj) { |
| tab_->SetFullscreenDelegate(this); |
| } |
| |
| FullscreenCallbackProxy::~FullscreenCallbackProxy() { |
| tab_->SetFullscreenDelegate(nullptr); |
| } |
| |
| void FullscreenCallbackProxy::EnterFullscreen(base::OnceClosure exit_closure) { |
| exit_fullscreen_closure_ = std::move(exit_closure); |
| TRACE_EVENT0("weblayer", "Java_FullscreenCallbackProxy_enterFullscreen"); |
| Java_FullscreenCallbackProxy_enterFullscreen(AttachCurrentThread(), |
| java_delegate_); |
| } |
| |
| void FullscreenCallbackProxy::ExitFullscreen() { |
| TRACE_EVENT0("weblayer", "Java_FullscreenCallbackProxy_exitFullscreen"); |
| Java_FullscreenCallbackProxy_exitFullscreen(AttachCurrentThread(), |
| java_delegate_); |
| } |
| |
| void FullscreenCallbackProxy::DoExitFullscreen( |
| JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& caller) { |
| if (exit_fullscreen_closure_) |
| std::move(exit_fullscreen_closure_).Run(); |
| } |
| |
| static jlong JNI_FullscreenCallbackProxy_CreateFullscreenCallbackProxy( |
| JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& proxy, |
| jlong tab) { |
| return reinterpret_cast<jlong>( |
| new FullscreenCallbackProxy(env, proxy, reinterpret_cast<TabImpl*>(tab))); |
| } |
| |
| static void JNI_FullscreenCallbackProxy_DeleteFullscreenCallbackProxy( |
| JNIEnv* env, |
| jlong proxy) { |
| delete reinterpret_cast<FullscreenCallbackProxy*>(proxy); |
| } |
| |
| } // namespace weblayer |