Index: Source/bindings/v8/V8GCForContextDispose.cpp |
diff --git a/Source/bindings/v8/V8GCForContextDispose.cpp b/Source/bindings/v8/V8GCForContextDispose.cpp |
deleted file mode 100644 |
index 688a212a30c59c5d2bd9bf7a6238020c2987337d..0000000000000000000000000000000000000000 |
--- a/Source/bindings/v8/V8GCForContextDispose.cpp |
+++ /dev/null |
@@ -1,79 +0,0 @@ |
-/* |
- * Copyright (C) 2010 Google Inc. All rights reserved. |
- * |
- * Redistribution and use in source and binary forms, with or without |
- * modification, are permitted provided that the following conditions are |
- * met: |
- * |
- * * Redistributions of source code must retain the above copyright |
- * notice, this list of conditions and the following disclaimer. |
- * * Redistributions in binary form must reproduce the above |
- * copyright notice, this list of conditions and the following disclaimer |
- * in the documentation and/or other materials provided with the |
- * distribution. |
- * * Neither the name of Google Inc. nor the names of its |
- * contributors may be used to endorse or promote products derived from |
- * this software without specific prior written permission. |
- * |
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- */ |
- |
-#include "config.h" |
-#include "bindings/v8/V8GCForContextDispose.h" |
- |
-#include "wtf/StdLibExtras.h" |
-#include <v8.h> |
- |
-namespace WebCore { |
- |
-V8GCForContextDispose::V8GCForContextDispose() |
- : m_pseudoIdleTimer(this, &V8GCForContextDispose::pseudoIdleTimerFired) |
- , m_didDisposeContextForMainFrame(false) |
-{ |
-} |
- |
-void V8GCForContextDispose::notifyContextDisposed(bool isMainFrame) |
-{ |
- m_didDisposeContextForMainFrame = m_didDisposeContextForMainFrame || isMainFrame; |
- v8::V8::ContextDisposedNotification(); |
- if (!m_pseudoIdleTimer.isActive()) |
- m_pseudoIdleTimer.startOneShot(0.8, FROM_HERE); |
-} |
- |
-void V8GCForContextDispose::notifyIdleSooner(double maximumFireInterval) |
-{ |
- if (m_pseudoIdleTimer.isActive()) { |
- double nextFireInterval = m_pseudoIdleTimer.nextFireInterval(); |
- if (nextFireInterval > maximumFireInterval) { |
- m_pseudoIdleTimer.stop(); |
- m_pseudoIdleTimer.startOneShot(maximumFireInterval, FROM_HERE); |
- } |
- } |
-} |
- |
-V8GCForContextDispose& V8GCForContextDispose::instanceTemplate() |
-{ |
- DEFINE_STATIC_LOCAL(V8GCForContextDispose, staticInstance, ()); |
- return staticInstance; |
-} |
- |
-void V8GCForContextDispose::pseudoIdleTimerFired(Timer<V8GCForContextDispose>*) |
-{ |
- const int longIdlePauseInMs = 1000; |
- const int shortIdlePauseInMs = 10; |
- int hint = m_didDisposeContextForMainFrame ? longIdlePauseInMs : shortIdlePauseInMs; |
- v8::V8::IdleNotification(hint); |
- m_didDisposeContextForMainFrame = false; |
-} |
- |
-} // namespace WebCore |