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Side by Side Diff: media/base/android/media_server_crash_listener.cc

Issue 2847523002: Android: Remove GetApplicationContext part 4 (Closed)
Patch Set: Rebase and fix build Created 3 years, 7 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "media/base/android/media_server_crash_listener.h" 5 #include "media/base/android/media_server_crash_listener.h"
6 6
7 #include "base/android/context_utils.h"
8 #include "base/android/jni_android.h" 7 #include "base/android/jni_android.h"
9 #include "base/memory/singleton.h" 8 #include "base/memory/singleton.h"
10 #include "jni/MediaServerCrashListener_jni.h" 9 #include "jni/MediaServerCrashListener_jni.h"
11 10
12 namespace media { 11 namespace media {
13 12
14 // static 13 // static
15 bool MediaServerCrashListener::RegisterMediaServerCrashListener(JNIEnv* env) { 14 bool MediaServerCrashListener::RegisterMediaServerCrashListener(JNIEnv* env) {
16 return RegisterNativesImpl(env); 15 return RegisterNativesImpl(env);
17 } 16 }
18 17
19 MediaServerCrashListener::MediaServerCrashListener( 18 MediaServerCrashListener::MediaServerCrashListener(
20 const OnMediaServerCrashCB& on_server_crash_cb, 19 const OnMediaServerCrashCB& on_server_crash_cb,
21 scoped_refptr<base::SingleThreadTaskRunner> callback_thread) 20 scoped_refptr<base::SingleThreadTaskRunner> callback_thread)
22 : on_server_crash_cb_(on_server_crash_cb), 21 : on_server_crash_cb_(on_server_crash_cb),
23 callback_task_runner_(std::move(callback_thread)) { 22 callback_task_runner_(std::move(callback_thread)) {
24 JNIEnv* env = base::android::AttachCurrentThread(); 23 JNIEnv* env = base::android::AttachCurrentThread();
25 CHECK(env); 24 CHECK(env);
26 25
27 j_crash_listener_.Reset(Java_MediaServerCrashListener_create( 26 j_crash_listener_.Reset(Java_MediaServerCrashListener_create(
28 env, base::android::GetApplicationContext(), 27 env, reinterpret_cast<intptr_t>(this)));
29 reinterpret_cast<intptr_t>(this)));
30 Java_MediaServerCrashListener_startListening(env, j_crash_listener_); 28 Java_MediaServerCrashListener_startListening(env, j_crash_listener_);
31 } 29 }
32 30
33 MediaServerCrashListener::~MediaServerCrashListener() { 31 MediaServerCrashListener::~MediaServerCrashListener() {
34 ReleaseWatchdog(); 32 ReleaseWatchdog();
35 } 33 }
36 34
37 void MediaServerCrashListener::ReleaseWatchdog() { 35 void MediaServerCrashListener::ReleaseWatchdog() {
38 JNIEnv* env = base::android::AttachCurrentThread(); 36 JNIEnv* env = base::android::AttachCurrentThread();
39 Java_MediaServerCrashListener_releaseWatchdog(env, j_crash_listener_); 37 Java_MediaServerCrashListener_releaseWatchdog(env, j_crash_listener_);
40 } 38 }
41 39
42 void MediaServerCrashListener::EnsureListening() { 40 void MediaServerCrashListener::EnsureListening() {
43 JNIEnv* env = base::android::AttachCurrentThread(); 41 JNIEnv* env = base::android::AttachCurrentThread();
44 Java_MediaServerCrashListener_startListening(env, j_crash_listener_); 42 Java_MediaServerCrashListener_startListening(env, j_crash_listener_);
45 } 43 }
46 44
47 void MediaServerCrashListener::OnMediaServerCrashDetected( 45 void MediaServerCrashListener::OnMediaServerCrashDetected(
48 JNIEnv* env, 46 JNIEnv* env,
49 const base::android::JavaParamRef<jobject>& obj, 47 const base::android::JavaParamRef<jobject>& obj,
50 jboolean watchdog_needs_release) { 48 jboolean watchdog_needs_release) {
51 callback_task_runner_->PostTask( 49 callback_task_runner_->PostTask(
52 FROM_HERE, base::Bind(on_server_crash_cb_, watchdog_needs_release)); 50 FROM_HERE, base::Bind(on_server_crash_cb_, watchdog_needs_release));
53 } 51 }
54 52
55 } // namespace media 53 } // namespace media
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