Import Qt5x2 branch of QtWebkit for Qt 5.2

Importing a new snapshot of webkit.

Change-Id: I2d01ad12cdc8af8cb015387641120a9d7ea5f10c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>

1 files changed, 0 insertions, 205 deletions

diff --git a/Source/WebKit/chromium/src/WebKit.cpp b/Source/WebKit/chromium/src/WebKit.cpp
deleted file mode 100644
index a517d155e..000000000
--- a/Source/WebKit/chromium/src/WebKit.cpp
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * Copyright (C) 2009 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 "WebKit.h"
-
-#include "ImageDecodingStore.h"
-#include "LayoutTestSupport.h"
-#include "Logging.h"
-#include "MutationObserver.h"
-#include "Page.h"
-#include "RuntimeEnabledFeatures.h"
-#include "Settings.h"
-#include "TextEncoding.h"
-#include "V8Binding.h"
-#include "V8RecursionScope.h"
-#include "WebMediaPlayerClientImpl.h"
-#include "WebSocket.h"
-#include "platform/WebKitPlatformSupport.h"
-#include "v8.h"
-#include <public/Platform.h>
-#include <public/WebPrerenderingSupport.h>
-#include <public/WebThread.h>
-#include <wtf/Assertions.h>
-#include <wtf/MainThread.h>
-#include <wtf/Threading.h>
-#include <wtf/UnusedParam.h>
-#include <wtf/text/AtomicString.h>
-
-#if OS(DARWIN)
-#include "WebSystemInterface.h"
-#endif
-
-namespace WebKit {
-
-#if ENABLE(MUTATION_OBSERVERS)
-namespace {
-
-class EndOfTaskRunner : public WebThread::TaskObserver {
-public:
-    virtual void willProcessTask() { }
-    virtual void didProcessTask()
-    {
-        WebCore::MutationObserver::deliverAllMutations();
-    }
-};
-
-} // namespace
-
-static WebThread::TaskObserver* s_endOfTaskRunner = 0;
-#endif // ENABLE(MUTATION_OBSERVERS)
-
-// Make sure we are not re-initialized in the same address space.
-// Doing so may cause hard to reproduce crashes.
-static bool s_webKitInitialized = false;
-
-static WebKitPlatformSupport* s_webKitPlatformSupport = 0;
-
-static bool generateEntropy(unsigned char* buffer, size_t length)
-{
-    if (s_webKitPlatformSupport) {
-        s_webKitPlatformSupport->cryptographicallyRandomValues(buffer, length);
-        return true;
-    }
-    return false;
-}
-
-#ifndef NDEBUG
-static void assertV8RecursionScope()
-{
-    ASSERT(!isMainThread() || WebCore::V8RecursionScope::properlyUsed());
-}
-#endif
-
-void initialize(WebKitPlatformSupport* webKitPlatformSupport)
-{
-    initializeWithoutV8(webKitPlatformSupport);
-
-    v8::V8::SetEntropySource(&generateEntropy);
-    v8::V8::Initialize();
-    WebCore::V8PerIsolateData::ensureInitialized(v8::Isolate::GetCurrent());
-
-#if ENABLE(MUTATION_OBSERVERS)
-    // currentThread will always be non-null in production, but can be null in Chromium unit tests.
-    if (WebThread* currentThread = webKitPlatformSupport->currentThread()) {
-#ifndef NDEBUG
-        v8::V8::AddCallCompletedCallback(&assertV8RecursionScope);
-#endif
-        ASSERT(!s_endOfTaskRunner);
-        s_endOfTaskRunner = new EndOfTaskRunner;
-        currentThread->addTaskObserver(s_endOfTaskRunner);
-    }
-#endif
-}
-
-void initializeWithoutV8(WebKitPlatformSupport* webKitPlatformSupport)
-{
-    ASSERT(!s_webKitInitialized);
-    s_webKitInitialized = true;
-
-#if OS(DARWIN)
-    InitWebCoreSystemInterface();
-#endif
-
-    ASSERT(webKitPlatformSupport);
-    ASSERT(!s_webKitPlatformSupport);
-    s_webKitPlatformSupport = webKitPlatformSupport;
-    Platform::initialize(s_webKitPlatformSupport);
-    WebCore::ImageDecodingStore::initializeOnce();
-
-    WTF::initializeThreading();
-    WTF::initializeMainThread();
-    WTF::AtomicString::init();
-
-    // There are some code paths (for example, running WebKit in the browser
-    // process and calling into LocalStorage before anything else) where the
-    // UTF8 string encoding tables are used on a background thread before
-    // they're set up.  This is a problem because their set up routines assert
-    // they're running on the main WebKitThread.  It might be possible to make
-    // the initialization thread-safe, but given that so many code paths use
-    // this, initializing this lazily probably doesn't buy us much.
-    WebCore::UTF8Encoding();
-}
-
-
-void shutdown()
-{
-    // WebKit might have been initialized without V8, so be careful not to invoke
-    // V8 specific functions, if V8 was not properly initialized.
-#if ENABLE(MUTATION_OBSERVERS)
-    if (s_endOfTaskRunner) {
-#ifndef NDEBUG
-        v8::V8::RemoveCallCompletedCallback(&assertV8RecursionScope);
-#endif
-        ASSERT(s_webKitPlatformSupport->currentThread());
-        s_webKitPlatformSupport->currentThread()->removeTaskObserver(s_endOfTaskRunner);
-        delete s_endOfTaskRunner;
-        s_endOfTaskRunner = 0;
-    }
-#endif
-    s_webKitPlatformSupport = 0;
-    WebCore::ImageDecodingStore::shutdown();
-    Platform::shutdown();
-    WebPrerenderingSupport::shutdown();
-}
-
-WebKitPlatformSupport* webKitPlatformSupport()
-{
-    return s_webKitPlatformSupport;
-}
-
-void setLayoutTestMode(bool value)
-{
-    WebCore::setIsRunningLayoutTest(value);
-}
-
-bool layoutTestMode()
-{
-    return WebCore::isRunningLayoutTest();
-}
-
-void enableLogChannel(const char* name)
-{
-#if !LOG_DISABLED
-    WTFLogChannel* channel = WebCore::getChannelFromName(name);
-    if (channel)
-        channel->state = WTFLogChannelOn;
-#else
-    UNUSED_PARAM(name);
-#endif // !LOG_DISABLED
-}
-
-void resetPluginCache(bool reloadPages)
-{
-    WebCore::Page::refreshPlugins(reloadPages);
-}
-
-} // namespace WebKit