| // 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 <jni.h> |
| |
| #include "base/android/jni_android.h" |
| #include "base/android/scoped_java_ref.h" |
| #include "base/bind.h" |
| #include "base/logging.h" |
| #include "base/message_loop/message_loop.h" |
| #include "base/run_loop.h" |
| #include "base/single_thread_task_runner.h" |
| #include "jni/BaseRunLoop_jni.h" |
| |
| using base::android::JavaParamRef; |
| |
| namespace mojo { |
| namespace android { |
| |
| static jlong JNI_BaseRunLoop_CreateBaseRunLoop( |
| JNIEnv* env, |
| const JavaParamRef<jobject>& jcaller) { |
| base::MessageLoop* message_loop = new base::MessageLoop; |
| return reinterpret_cast<uintptr_t>(message_loop); |
| } |
| |
| static void JNI_BaseRunLoop_Run(JNIEnv* env, |
| const JavaParamRef<jobject>& jcaller) { |
| base::RunLoop().Run(); |
| } |
| |
| static void JNI_BaseRunLoop_RunUntilIdle(JNIEnv* env, |
| const JavaParamRef<jobject>& jcaller) { |
| base::RunLoop().RunUntilIdle(); |
| } |
| |
| static void JNI_BaseRunLoop_Quit(JNIEnv* env, |
| const JavaParamRef<jobject>& jcaller) { |
| base::RunLoop::QuitCurrentWhenIdleDeprecated(); |
| } |
| |
| static void RunJavaRunnable( |
| const base::android::ScopedJavaGlobalRef<jobject>& runnable_ref) { |
| Java_BaseRunLoop_runRunnable(base::android::AttachCurrentThread(), |
| runnable_ref); |
| } |
| |
| static void JNI_BaseRunLoop_PostDelayedTask( |
| JNIEnv* env, |
| const JavaParamRef<jobject>& jcaller, |
| jlong runLoopID, |
| const JavaParamRef<jobject>& runnable, |
| jlong delay) { |
| base::android::ScopedJavaGlobalRef<jobject> runnable_ref; |
| // ScopedJavaGlobalRef do not hold onto the env reference, so it is safe to |
| // use it across threads. |RunJavaRunnable| will acquire a new JNIEnv before |
| // running the Runnable. |
| runnable_ref.Reset(env, runnable); |
| reinterpret_cast<base::MessageLoop*>(runLoopID) |
| ->task_runner() |
| ->PostDelayedTask(FROM_HERE, base::Bind(&RunJavaRunnable, runnable_ref), |
| base::TimeDelta::FromMicroseconds(delay)); |
| } |
| |
| static void JNI_BaseRunLoop_DeleteMessageLoop( |
| JNIEnv* env, |
| const JavaParamRef<jobject>& jcaller, |
| jlong runLoopID) { |
| base::MessageLoop* message_loop = |
| reinterpret_cast<base::MessageLoop*>(runLoopID); |
| delete message_loop; |
| } |
| |
| } // namespace android |
| } // namespace mojo |