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Side by Side Diff: device/power_save_blocker/power_save_blocker_android.cc

Issue 2891853003: Rename TaskRunner::RunsTasksOnCurrentThread() in //device, //services (Closed)
Patch Set: fixed build error Created 3 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "device/power_save_blocker/power_save_blocker.h" 5 #include "device/power_save_blocker/power_save_blocker.h"
6 6
7 #include "base/android/jni_android.h" 7 #include "base/android/jni_android.h"
8 #include "base/bind.h" 8 #include "base/bind.h"
9 #include "base/location.h" 9 #include "base/location.h"
10 #include "base/logging.h" 10 #include "base/logging.h"
(...skipping 30 matching lines...) Expand all
41 PowerSaveBlocker::Delegate::Delegate( 41 PowerSaveBlocker::Delegate::Delegate(
42 scoped_refptr<base::SequencedTaskRunner> ui_task_runner) 42 scoped_refptr<base::SequencedTaskRunner> ui_task_runner)
43 : ui_task_runner_(ui_task_runner) { 43 : ui_task_runner_(ui_task_runner) {
44 JNIEnv* env = AttachCurrentThread(); 44 JNIEnv* env = AttachCurrentThread();
45 java_power_save_blocker_.Reset(Java_PowerSaveBlocker_create(env)); 45 java_power_save_blocker_.Reset(Java_PowerSaveBlocker_create(env));
46 } 46 }
47 47
48 PowerSaveBlocker::Delegate::~Delegate() {} 48 PowerSaveBlocker::Delegate::~Delegate() {}
49 49
50 void PowerSaveBlocker::Delegate::ApplyBlock(ui::ViewAndroid* view_android) { 50 void PowerSaveBlocker::Delegate::ApplyBlock(ui::ViewAndroid* view_android) {
51 DCHECK(ui_task_runner_->RunsTasksOnCurrentThread()); 51 DCHECK(ui_task_runner_->RunsTasksInCurrentSequence());
52 DCHECK(view_android); 52 DCHECK(view_android);
53 53
54 ScopedJavaLocalRef<jobject> obj(java_power_save_blocker_); 54 ScopedJavaLocalRef<jobject> obj(java_power_save_blocker_);
55 ScopedJavaLocalRef<jobject> container_view(view_android->GetContainerView()); 55 ScopedJavaLocalRef<jobject> container_view(view_android->GetContainerView());
56 if (container_view.is_null()) 56 if (container_view.is_null())
57 return; 57 return;
58 58
59 Java_PowerSaveBlocker_applyBlock(AttachCurrentThread(), obj, container_view); 59 Java_PowerSaveBlocker_applyBlock(AttachCurrentThread(), obj, container_view);
60 } 60 }
61 61
62 void PowerSaveBlocker::Delegate::RemoveBlock() { 62 void PowerSaveBlocker::Delegate::RemoveBlock() {
63 DCHECK(ui_task_runner_->RunsTasksOnCurrentThread()); 63 DCHECK(ui_task_runner_->RunsTasksInCurrentSequence());
64 64
65 ScopedJavaLocalRef<jobject> obj(java_power_save_blocker_); 65 ScopedJavaLocalRef<jobject> obj(java_power_save_blocker_);
66 Java_PowerSaveBlocker_removeBlock(AttachCurrentThread(), obj); 66 Java_PowerSaveBlocker_removeBlock(AttachCurrentThread(), obj);
67 } 67 }
68 68
69 PowerSaveBlocker::PowerSaveBlocker( 69 PowerSaveBlocker::PowerSaveBlocker(
70 PowerSaveBlockerType type, 70 PowerSaveBlockerType type,
71 Reason reason, 71 Reason reason,
72 const std::string& description, 72 const std::string& description,
73 scoped_refptr<base::SequencedTaskRunner> ui_task_runner, 73 scoped_refptr<base::SequencedTaskRunner> ui_task_runner,
74 scoped_refptr<base::SingleThreadTaskRunner> blocking_task_runner) 74 scoped_refptr<base::SingleThreadTaskRunner> blocking_task_runner)
75 : ui_task_runner_(ui_task_runner), 75 : ui_task_runner_(ui_task_runner),
76 blocking_task_runner_(blocking_task_runner) { 76 blocking_task_runner_(blocking_task_runner) {
77 // Don't support kPowerSaveBlockPreventAppSuspension 77 // Don't support kPowerSaveBlockPreventAppSuspension
78 } 78 }
79 79
80 PowerSaveBlocker::~PowerSaveBlocker() { 80 PowerSaveBlocker::~PowerSaveBlocker() {
81 if (delegate_.get()) { 81 if (delegate_.get()) {
82 ui_task_runner_->PostTask(FROM_HERE, 82 ui_task_runner_->PostTask(FROM_HERE,
83 base::Bind(&Delegate::RemoveBlock, delegate_)); 83 base::Bind(&Delegate::RemoveBlock, delegate_));
84 } 84 }
85 } 85 }
86 86
87 void PowerSaveBlocker::InitDisplaySleepBlocker(ui::ViewAndroid* view_android) { 87 void PowerSaveBlocker::InitDisplaySleepBlocker(ui::ViewAndroid* view_android) {
88 DCHECK(ui_task_runner_->RunsTasksOnCurrentThread()); 88 DCHECK(ui_task_runner_->RunsTasksInCurrentSequence());
89 DCHECK(view_android); 89 DCHECK(view_android);
90 90
91 delegate_ = new Delegate(ui_task_runner_); 91 delegate_ = new Delegate(ui_task_runner_);
92 delegate_->ApplyBlock(view_android); 92 delegate_->ApplyBlock(view_android);
93 } 93 }
94 94
95 } // namespace device 95 } // namespace device
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