summaryrefslogtreecommitdiff
path: root/Source/WebKit/win/WebJavaScriptCollector.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'Source/WebKit/win/WebJavaScriptCollector.cpp')
-rw-r--r--Source/WebKit/win/WebJavaScriptCollector.cpp117
1 files changed, 0 insertions, 117 deletions
diff --git a/Source/WebKit/win/WebJavaScriptCollector.cpp b/Source/WebKit/win/WebJavaScriptCollector.cpp
deleted file mode 100644
index 98f4431c7..000000000
--- a/Source/WebKit/win/WebJavaScriptCollector.cpp
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2007, 2008 Apple 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:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 "WebKitDLL.h"
-#include "WebJavaScriptCollector.h"
-
-#include <JavaScriptCore/Heap.h>
-#include <JavaScriptCore/VM.h>
-#include <WebCore/GCController.h>
-#include <WebCore/JSDOMWindow.h>
-#include <runtime/JSLock.h>
-
-using namespace JSC;
-using namespace WebCore;
-
-// WebJavaScriptCollector ---------------------------------------------------------------------------
-
-WebJavaScriptCollector::WebJavaScriptCollector()
-: m_refCount(0)
-{
- gClassCount++;
- gClassNameCount.add("WebJavaScriptCollector");
-}
-
-WebJavaScriptCollector::~WebJavaScriptCollector()
-{
- gClassCount--;
- gClassNameCount.remove("WebJavaScriptCollector");
-}
-
-WebJavaScriptCollector* WebJavaScriptCollector::createInstance()
-{
- WebJavaScriptCollector* instance = new WebJavaScriptCollector();
- instance->AddRef();
- return instance;
-}
-
-// IUnknown -------------------------------------------------------------------
-
-HRESULT STDMETHODCALLTYPE WebJavaScriptCollector::QueryInterface(REFIID riid, void** ppvObject)
-{
- *ppvObject = 0;
- if (IsEqualGUID(riid, IID_IUnknown))
- *ppvObject = static_cast<IWebJavaScriptCollector*>(this);
- else if (IsEqualGUID(riid, IID_IWebJavaScriptCollector))
- *ppvObject = static_cast<IWebJavaScriptCollector*>(this);
- else
- return E_NOINTERFACE;
-
- AddRef();
- return S_OK;
-}
-
-ULONG STDMETHODCALLTYPE WebJavaScriptCollector::AddRef(void)
-{
- return ++m_refCount;
-}
-
-ULONG STDMETHODCALLTYPE WebJavaScriptCollector::Release(void)
-{
- ULONG newRef = --m_refCount;
- if (!newRef)
- delete(this);
-
- return newRef;
-}
-
-// IWebJavaScriptCollector ------------------------------------------------------------------------------
-
-HRESULT STDMETHODCALLTYPE WebJavaScriptCollector::collect()
-{
- gcController().garbageCollectNow();
- return S_OK;
-}
-
-HRESULT STDMETHODCALLTYPE WebJavaScriptCollector::collectOnAlternateThread(
- /* [in] */ BOOL waitUntilDone)
-{
- gcController().garbageCollectOnAlternateThreadForDebugging(!!waitUntilDone);
- return S_OK;
-}
-
-HRESULT STDMETHODCALLTYPE WebJavaScriptCollector::objectCount(
- /* [retval][out] */ UINT* count)
-{
- if (!count) {
- ASSERT_NOT_REACHED();
- return E_POINTER;
- }
-
- JSLockHolder lock(JSDOMWindow::commonVM());
- *count = (UINT)JSDOMWindow::commonVM()->heap.objectCount();
- return S_OK;
-}