Index: Source/modules/wake_lock/NavigatorWakeLock.cpp |
diff --git a/Source/modules/wake_lock/NavigatorWakeLock.cpp b/Source/modules/wake_lock/NavigatorWakeLock.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..283546e33771ec340b680da66bda060180f6a422 |
--- /dev/null |
+++ b/Source/modules/wake_lock/NavigatorWakeLock.cpp |
@@ -0,0 +1,58 @@ |
+// Copyright 2014 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 "config.h" |
+#include "modules/wake_lock/NavigatorWakeLock.h" |
+ |
+#include "core/dom/Document.h" |
+#include "core/frame/LocalFrame.h" |
+#include "core/frame/Navigator.h" |
+#include "modules/wake_lock/WakeLock.h" |
+ |
+namespace blink { |
+ |
+NavigatorWakeLock::NavigatorWakeLock(LocalFrame* frame) |
+ : DOMWindowProperty(frame) |
mlamouri (slow - plz ping)
2014/08/18 12:15:52
I would keep this ctor as a default ctor (ie. no L
redchenko
2014/08/19 16:42:19
Done.
|
+{ |
+} |
+ |
+NavigatorWakeLock::~NavigatorWakeLock() |
+{ |
+} |
+ |
+const char* NavigatorWakeLock::supplementName() |
+{ |
+ return "NavigatorWakeLock"; |
+} |
+ |
+NavigatorWakeLock& NavigatorWakeLock::from(Navigator& navigator) |
+{ |
+ NavigatorWakeLock* supplement = static_cast<NavigatorWakeLock*>(WillBeHeapSupplement<Navigator>::from(navigator, supplementName())); |
+ if (!supplement) { |
+ supplement = new NavigatorWakeLock(navigator.frame()); |
+ provideTo(navigator, supplementName(), adoptPtrWillBeNoop(supplement)); |
+ } |
+ return *supplement; |
+} |
+ |
+WakeLock* NavigatorWakeLock::wakeLock(Navigator& navigator) |
+{ |
+ return NavigatorWakeLock::from(navigator).wakeLock(); |
+} |
+ |
+WakeLock* NavigatorWakeLock::wakeLock() const |
+{ |
+ if (!m_wakeLock && frame()) |
+ m_wakeLock = WakeLock::create(frame()->document()); |
mlamouri (slow - plz ping)
2014/08/18 12:15:52
It seems that what you really want here is not a f
redchenko
2014/08/19 16:42:19
Done.
|
+ return m_wakeLock.get(); |
+} |
+ |
+void NavigatorWakeLock::trace(Visitor* visitor) |
+{ |
+ ASSERT(visitor); |
mlamouri (slow - plz ping)
2014/08/18 12:15:52
I don't think you need that.
redchenko
2014/08/19 16:42:19
Done.
|
+ visitor->trace(m_wakeLock); |
+ WillBeHeapSupplement<Navigator>::trace(visitor); |
+} |
+ |
+} // namespace WebCore |