WebKitTools/DumpRenderTree/win/LayoutTestControllerWin.cpp
changeset 2 303757a437d3
parent 0 4f2f89ce4247
--- a/WebKitTools/DumpRenderTree/win/LayoutTestControllerWin.cpp	Fri Sep 17 09:02:29 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1335 +0,0 @@
-/*
- * Copyright (C) 2006, 2007, 2008, 2009, 2010 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.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 "LayoutTestController.h"
-
-#include "DumpRenderTree.h"
-#include "EditingDelegate.h"
-#include "PolicyDelegate.h"
-#include "WorkQueue.h"
-#include "WorkQueueItem.h"
-#include <CoreFoundation/CoreFoundation.h>
-#include <JavaScriptCore/Assertions.h>
-#include <JavaScriptCore/JSRetainPtr.h>
-#include <JavaScriptCore/JSStringRefBSTR.h>
-#include <JavaScriptCore/JavaScriptCore.h>
-#include <WebCore/COMPtr.h>
-#include <WebKit/WebKit.h>
-#include <WebKit/WebKitCOMAPI.h>
-#include <comutil.h>
-#include <shlwapi.h>
-#include <shlguid.h>
-#include <shobjidl.h>
-#include <string>
-#include <wtf/Platform.h>
-#include <wtf/RetainPtr.h>
-#include <wtf/Vector.h>
-
-using std::string;
-using std::wstring;
-
-static bool resolveCygwinPath(const wstring& cygwinPath, wstring& windowsPath);
-
-LayoutTestController::~LayoutTestController()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    // reset webview-related states back to default values in preparation for next test
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (SUCCEEDED(webView->QueryInterface(&viewPrivate)))
-        viewPrivate->setTabKeyCyclesThroughElements(TRUE);
-
-    COMPtr<IWebViewEditing> viewEditing;
-    if (FAILED(webView->QueryInterface(&viewEditing)))
-        return;
-    COMPtr<IWebEditingDelegate> delegate;
-    if (FAILED(viewEditing->editingDelegate(&delegate)))
-        return;
-    COMPtr<EditingDelegate> editingDelegate(Query, viewEditing.get());
-    if (editingDelegate)
-        editingDelegate->setAcceptsEditing(TRUE);
-}
-
-void LayoutTestController::addDisallowedURL(JSStringRef url)
-{
-    // FIXME: Implement!
-}
-
-void LayoutTestController::clearBackForwardList()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebBackForwardList> backForwardList;
-    if (FAILED(webView->backForwardList(&backForwardList)))
-        return;
-
-    COMPtr<IWebHistoryItem> item;
-    if (FAILED(backForwardList->currentItem(&item)))
-        return;
-
-    // We clear the history by setting the back/forward list's capacity to 0
-    // then restoring it back and adding back the current item.
-    int capacity;
-    if (FAILED(backForwardList->capacity(&capacity)))
-        return;
-
-    backForwardList->setCapacity(0);
-    backForwardList->setCapacity(capacity);
-    backForwardList->addItem(item.get());
-    backForwardList->goToItem(item.get());
-}
-
-bool LayoutTestController::callShouldCloseOnWebView()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return false;
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (FAILED(webView->QueryInterface(&viewPrivate)))
-        return false;
-
-    BOOL result;
-    viewPrivate->shouldClose(&result);
-    return result;
-}
-
-JSStringRef LayoutTestController::copyDecodedHostName(JSStringRef name)
-{
-    // FIXME: Implement!
-    return 0;
-}
-
-JSStringRef LayoutTestController::copyEncodedHostName(JSStringRef name)
-{
-    // FIXME: Implement!
-    return 0;
-}
-
-void LayoutTestController::disableImageLoading()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-    
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-    
-    preferences->setLoadsImagesAutomatically(FALSE);
-}
-
-void LayoutTestController::dispatchPendingLoadRequests()
-{
-    // FIXME: Implement for testing fix for 6727495
-}
-
-void LayoutTestController::display()
-{
-    displayWebView();
-}
-
-void LayoutTestController::keepWebHistory()
-{
-    COMPtr<IWebHistory> history;
-    if (FAILED(WebKitCreateInstance(CLSID_WebHistory, 0, __uuidof(history), reinterpret_cast<void**>(&history))))
-        return;
-
-    COMPtr<IWebHistory> sharedHistory;
-    if (FAILED(WebKitCreateInstance(CLSID_WebHistory, 0, __uuidof(sharedHistory), reinterpret_cast<void**>(&sharedHistory))))
-        return;
-
-    history->setOptionalSharedHistory(sharedHistory.get());
-}
-
-JSValueRef LayoutTestController::computedStyleIncludingVisitedInfo(JSContextRef context, JSValueRef value)
-{
-    // FIXME: Implement this.
-    return JSValueMakeUndefined(context);
-}
-
-JSRetainPtr<JSStringRef> LayoutTestController::layerTreeAsText() const
-{
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return false;
-
-    BSTR textBSTR = 0;
-    HRESULT hr = framePrivate->layerTreeAsText(&textBSTR);
-
-    wstring text(textBSTR, SysStringLen(textBSTR));
-    SysFreeString(textBSTR);
-    JSRetainPtr<JSStringRef> textValueJS(Adopt, JSStringCreateWithCharacters(text.data(), text.length()));
-    return textValueJS;
-}
-
-JSRetainPtr<JSStringRef> LayoutTestController::markerTextForListItem(JSContextRef context, JSValueRef nodeObject) const
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return 0;
-
-    COMPtr<IWebViewPrivate> webViewPrivate(Query, webView);
-    if (!webViewPrivate)
-        return 0;
-
-    COMPtr<IDOMElement> element;
-    if (FAILED(webViewPrivate->elementFromJS(context, nodeObject, &element)))
-        return 0;
-
-    COMPtr<IDOMElementPrivate> elementPrivate(Query, element);
-    if (!elementPrivate)
-        return 0;
-
-    BSTR textBSTR = 0;
-    if (FAILED(elementPrivate->markerTextForListItem(&textBSTR)))
-        return 0;
-
-    JSRetainPtr<JSStringRef> markerText(Adopt, JSStringCreateWithBSTR(textBSTR));
-    SysFreeString(textBSTR);
-    return markerText;
-}
-
-void LayoutTestController::waitForPolicyDelegate()
-{
-    // FIXME: Implement this.
-}
-
-size_t LayoutTestController::webHistoryItemCount()
-{
-    COMPtr<IWebHistory> history;
-    if (FAILED(WebKitCreateInstance(CLSID_WebHistory, 0, __uuidof(history), reinterpret_cast<void**>(&history))))
-        return 0;
-
-    COMPtr<IWebHistory> sharedHistory;
-    if (FAILED(history->optionalSharedHistory(&sharedHistory)) || !sharedHistory)
-        return 0;
-
-    COMPtr<IWebHistoryPrivate> sharedHistoryPrivate;
-    if (FAILED(sharedHistory->QueryInterface(&sharedHistoryPrivate)))
-        return 0;
-
-    int count;
-    if (FAILED(sharedHistoryPrivate->allItems(&count, 0)))
-        return 0;
-
-    return count;
-}
-
-unsigned LayoutTestController::workerThreadCount() const
-{
-    COMPtr<IWebWorkersPrivate> workers;
-    if (FAILED(WebKitCreateInstance(CLSID_WebWorkersPrivate, 0, __uuidof(workers), reinterpret_cast<void**>(&workers))))
-        return 0;
-    unsigned count;
-    if (FAILED(workers->workerThreadCount(&count)))
-        return 0;
-    return count;
-}
-
-void LayoutTestController::notifyDone()
-{
-    // Same as on mac.  This can be shared.
-    if (m_waitToDump && !topLoadingFrame && !WorkQueue::shared()->count())
-        dump();
-    m_waitToDump = false;
-}
-
-JSStringRef LayoutTestController::pathToLocalResource(JSContextRef context, JSStringRef url)
-{
-    wstring input(JSStringGetCharactersPtr(url), JSStringGetLength(url));
-
-    wstring localPath;
-    if (!resolveCygwinPath(input, localPath)) {
-        printf("ERROR: Failed to resolve Cygwin path %S\n", input.c_str());
-        return 0;
-    }
-
-    return JSStringCreateWithCharacters(localPath.c_str(), localPath.length());
-}
-
-static wstring jsStringRefToWString(JSStringRef jsStr)
-{
-    size_t length = JSStringGetLength(jsStr);
-    Vector<WCHAR> buffer(length + 1);
-    memcpy(buffer.data(), JSStringGetCharactersPtr(jsStr), length * sizeof(WCHAR));
-    buffer[length] = '\0';
-
-    return buffer.data();
-}
-
-void LayoutTestController::queueLoad(JSStringRef url, JSStringRef target)
-{
-    COMPtr<IWebDataSource> dataSource;
-    if (FAILED(frame->dataSource(&dataSource)))
-        return;
-
-    COMPtr<IWebURLResponse> response;
-    if (FAILED(dataSource->response(&response)) || !response)
-        return;
-
-    BSTR responseURLBSTR;
-    if (FAILED(response->URL(&responseURLBSTR)))
-        return;
-    wstring responseURL(responseURLBSTR, SysStringLen(responseURLBSTR));
-    SysFreeString(responseURLBSTR);
-
-    // FIXME: We should do real relative URL resolution here.
-    int lastSlash = responseURL.rfind('/');
-    if (lastSlash != -1)
-        responseURL = responseURL.substr(0, lastSlash);
-
-    wstring wURL = jsStringRefToWString(url);
-    wstring wAbsoluteURL = responseURL + TEXT("/") + wURL;
-    JSRetainPtr<JSStringRef> jsAbsoluteURL(Adopt, JSStringCreateWithCharacters(wAbsoluteURL.data(), wAbsoluteURL.length()));
-
-    WorkQueue::shared()->queue(new LoadItem(jsAbsoluteURL.get(), target));
-}
-
-void LayoutTestController::setAcceptsEditing(bool acceptsEditing)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewEditing> viewEditing;
-    if (FAILED(webView->QueryInterface(&viewEditing)))
-        return;
-
-    COMPtr<IWebEditingDelegate> delegate;
-    if (FAILED(viewEditing->editingDelegate(&delegate)))
-        return;
-
-    EditingDelegate* editingDelegate = (EditingDelegate*)(IWebEditingDelegate*)delegate.get();
-    editingDelegate->setAcceptsEditing(acceptsEditing);
-}
-
-void LayoutTestController::setAlwaysAcceptCookies(bool alwaysAcceptCookies)
-{
-    if (alwaysAcceptCookies == m_alwaysAcceptCookies)
-        return;
-
-    if (!::setAlwaysAcceptCookies(alwaysAcceptCookies))
-        return;
-    m_alwaysAcceptCookies = alwaysAcceptCookies;
-}
-
-void LayoutTestController::setAuthorAndUserStylesEnabled(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setAuthorAndUserStylesEnabled(flag);
-}
-
-void LayoutTestController::setCustomPolicyDelegate(bool setDelegate, bool permissive)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    if (setDelegate) {
-        policyDelegate->setPermissive(permissive);
-        webView->setPolicyDelegate(policyDelegate);
-    } else
-        webView->setPolicyDelegate(0);
-}
-
-void LayoutTestController::setMockGeolocationPosition(double latitude, double longitude, double accuracy)
-{
-    // FIXME: Implement for Geolocation layout tests.
-    // See https://bugs.webkit.org/show_bug.cgi?id=28264.
-}
-
-void LayoutTestController::setMockGeolocationError(int code, JSStringRef message)
-{
-    // FIXME: Implement for Geolocation layout tests.
-    // See https://bugs.webkit.org/show_bug.cgi?id=28264.
-}
-
-void LayoutTestController::setIconDatabaseEnabled(bool iconDatabaseEnabled)
-{
-    // See also <rdar://problem/6480108>
-    COMPtr<IWebIconDatabase> iconDatabase;
-    COMPtr<IWebIconDatabase> tmpIconDatabase;
-    if (FAILED(WebKitCreateInstance(CLSID_WebIconDatabase, 0, IID_IWebIconDatabase, (void**)&tmpIconDatabase)))
-        return;
-    if (FAILED(tmpIconDatabase->sharedIconDatabase(&iconDatabase)))
-        return;
-
-    iconDatabase->setEnabled(iconDatabaseEnabled);
-}
-
-void LayoutTestController::setMainFrameIsFirstResponder(bool flag)
-{
-    // FIXME: Implement!
-}
-
-void LayoutTestController::setPrivateBrowsingEnabled(bool privateBrowsingEnabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    preferences->setPrivateBrowsingEnabled(privateBrowsingEnabled);
-}
-
-void LayoutTestController::setXSSAuditorEnabled(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setXSSAuditorEnabled(enabled);
-}
-
-void LayoutTestController::setFrameFlatteningEnabled(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setFrameFlatteningEnabled(enabled);
-}
-
-void LayoutTestController::setSpatialNavigationEnabled(bool enabled)
-{
-    // FIXME: Implement for SpatialNavigation layout tests.
-}
-
-void LayoutTestController::setAllowUniversalAccessFromFileURLs(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setAllowUniversalAccessFromFileURLs(enabled);
-}
-
-void LayoutTestController::setAllowFileAccessFromFileURLs(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setAllowFileAccessFromFileURLs(enabled);
-}
-
-void LayoutTestController::setPopupBlockingEnabled(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    preferences->setJavaScriptCanOpenWindowsAutomatically(!enabled);
-}
-
-void LayoutTestController::setPluginsEnabled(bool flag)
-{
-    // FIXME: Implement
-}
-
-void LayoutTestController::setJavaScriptCanAccessClipboard(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setJavaScriptCanAccessClipboard(enabled);
-}
-
-void LayoutTestController::setTabKeyCyclesThroughElements(bool shouldCycle)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (FAILED(webView->QueryInterface(&viewPrivate)))
-        return;
-
-    viewPrivate->setTabKeyCyclesThroughElements(shouldCycle ? TRUE : FALSE);
-}
-
-void LayoutTestController::setTimelineProfilingEnabled(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (FAILED(webView->QueryInterface(&viewPrivate)))
-        return;
-
-    COMPtr<IWebInspector> inspector;
-    if (FAILED(viewPrivate->inspector(&inspector)))
-        return;
-
-    inspector->setTimelineProfilingEnabled(flag);
-}
-
-void LayoutTestController::setUseDashboardCompatibilityMode(bool flag)
-{
-    // FIXME: Implement!
-}
-
-void LayoutTestController::setUserStyleSheetEnabled(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-   preferences->setUserStyleSheetEnabled(flag);
-}
-
-bool appendComponentToPath(wstring& path, const wstring& component)
-{
-    WCHAR buffer[MAX_PATH];
-
-    if (path.size() + 1 > MAX_PATH)
-        return false;
-
-    memcpy(buffer, path.data(), path.size() * sizeof(WCHAR));
-    buffer[path.size()] = '\0';
-
-    if (!PathAppendW(buffer, component.c_str()))
-        return false;
-
-    path = wstring(buffer);
-    return true;
-}
-
-static bool followShortcuts(wstring& path)
-{
-    if (PathFileExists(path.c_str()))
-        return true;
-
-    // Do we have a shortcut?
-    wstring linkPath = path;
-    linkPath.append(TEXT(".lnk"));
-    if (!PathFileExists(linkPath.c_str()))
-       return true;
-
-    // We have a shortcut, find its target.
-    COMPtr<IShellLink> shortcut(Create, CLSID_ShellLink);
-    if (!shortcut)
-       return false;
-    COMPtr<IPersistFile> persistFile(Query, shortcut);
-    if (!shortcut)
-        return false;
-    if (FAILED(persistFile->Load(linkPath.c_str(), STGM_READ)))
-        return false;
-    if (FAILED(shortcut->Resolve(0, 0)))
-        return false;
-    WCHAR targetPath[MAX_PATH];
-    DWORD targetPathLen = _countof(targetPath);
-    if (FAILED(shortcut->GetPath(targetPath, targetPathLen, 0, 0)))
-        return false;
-    if (!PathFileExists(targetPath))
-        return false;
-    // Use the target path as the result path instead.
-    path = wstring(targetPath);
-
-    return true;
-}
-
-static bool resolveCygwinPath(const wstring& cygwinPath, wstring& windowsPath)
-{
-    wstring fileProtocol = L"file://";
-    bool isFileProtocol = cygwinPath.find(fileProtocol) != string::npos;
-    if (cygwinPath[isFileProtocol ? 7 : 0] != '/')  // ensure path is absolute
-        return false;
-
-    // Get the Root path.
-    WCHAR rootPath[MAX_PATH];
-    DWORD rootPathSize = _countof(rootPath);
-    DWORD keyType;
-    DWORD result = ::SHGetValueW(HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Cygnus Solutions\\Cygwin\\mounts v2\\/"), TEXT("native"), &keyType, &rootPath, &rootPathSize);
-
-    if (result != ERROR_SUCCESS || keyType != REG_SZ) {
-        // Cygwin 1.7 doesn't store Cygwin's root as a mount point anymore, because mount points are now stored in /etc/fstab.
-        // However, /etc/fstab doesn't contain any information about where / is located as a Windows path, so we need to use Cygwin's
-        // new registry key that has the root.
-        result = ::SHGetValueW(HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Cygwin\\setup"), TEXT("rootdir"), &keyType, &rootPath, &rootPathSize);
-        if (result != ERROR_SUCCESS || keyType != REG_SZ)
-            return false;
-    }
-
-    windowsPath = wstring(rootPath, rootPathSize);
-
-    int oldPos = isFileProtocol ? 8 : 1;
-    while (1) {
-        int newPos = cygwinPath.find('/', oldPos);
-
-        if (newPos == -1) {
-            wstring pathComponent = cygwinPath.substr(oldPos);
-
-            if (!appendComponentToPath(windowsPath, pathComponent))
-               return false;
-
-            if (!followShortcuts(windowsPath))
-                return false;
-
-            break;
-        }
-
-        wstring pathComponent = cygwinPath.substr(oldPos, newPos - oldPos);
-        if (!appendComponentToPath(windowsPath, pathComponent))
-            return false;
-
-        if (!followShortcuts(windowsPath))
-            return false;
-
-        oldPos = newPos + 1;
-    }
-
-    if (isFileProtocol)
-        windowsPath = fileProtocol + windowsPath;
-
-    return true;
-}
-
-static wstring cfStringRefToWString(CFStringRef cfStr)
-{
-    Vector<wchar_t> v(CFStringGetLength(cfStr));
-    CFStringGetCharacters(cfStr, CFRangeMake(0, CFStringGetLength(cfStr)), (UniChar *)v.data());
-
-    return wstring(v.data(), v.size());
-}
-
-void LayoutTestController::setUserStyleSheetLocation(JSStringRef jsURL)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    RetainPtr<CFStringRef> urlString(AdoptCF, JSStringCopyCFString(0, jsURL));
-    RetainPtr<CFURLRef> url(AdoptCF, CFURLCreateWithString(0, urlString.get(), 0));
-    if (!url)
-        return;
-
-    // Now copy the file system path, POSIX style.
-    RetainPtr<CFStringRef> pathCF(AdoptCF, CFURLCopyFileSystemPath(url.get(), kCFURLPOSIXPathStyle));
-    if (!pathCF)
-        return;
-
-    wstring path = cfStringRefToWString(pathCF.get());
-
-    wstring resultPath;
-    if (!resolveCygwinPath(path, resultPath))
-        return;
-
-    // The path has been resolved, now convert it back to a CFURL.
-    int result = WideCharToMultiByte(CP_UTF8, 0, resultPath.c_str(), resultPath.size() + 1, 0, 0, 0, 0);
-    Vector<char> utf8Vector(result);
-    result = WideCharToMultiByte(CP_UTF8, 0, resultPath.c_str(), resultPath.size() + 1, utf8Vector.data(), result, 0, 0);
-    if (!result)
-        return;
-
-    url = CFURLCreateFromFileSystemRepresentation(0, (const UInt8*)utf8Vector.data(), utf8Vector.size() - 1, false);
-    if (!url)
-        return;
-
-    resultPath = cfStringRefToWString(CFURLGetString(url.get()));
-
-    BSTR resultPathBSTR = SysAllocStringLen(resultPath.data(), resultPath.size());
-    preferences->setUserStyleSheetLocation(resultPathBSTR);
-    SysFreeString(resultPathBSTR);
-}
-
-void LayoutTestController::setPersistentUserStyleSheetLocation(JSStringRef jsURL)
-{
-    RetainPtr<CFStringRef> urlString(AdoptCF, JSStringCopyCFString(0, jsURL));
-    ::setPersistentUserStyleSheetLocation(urlString.get());
-}
-
-void LayoutTestController::clearPersistentUserStyleSheet()
-{
-    ::setPersistentUserStyleSheetLocation(0);
-}
-
-void LayoutTestController::setWindowIsKey(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (FAILED(webView->QueryInterface(&viewPrivate)))
-        return;
-
-    HWND webViewWindow;
-    if (FAILED(viewPrivate->viewWindow((OLE_HANDLE*)&webViewWindow)))
-        return;
-
-    ::SendMessage(webViewWindow, flag ? WM_SETFOCUS : WM_KILLFOCUS, (WPARAM)::GetDesktopWindow(), 0);
-}
-
-void LayoutTestController::setSmartInsertDeleteEnabled(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewEditing> viewEditing;
-    if (FAILED(webView->QueryInterface(&viewEditing)))
-        return;
-
-    viewEditing->setSmartInsertDeleteEnabled(flag ? TRUE : FALSE);
-}
-
-void LayoutTestController::setJavaScriptProfilingEnabled(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (FAILED(webView->QueryInterface(&viewPrivate)))
-        return;
-
-    COMPtr<IWebInspector> inspector;
-    if (FAILED(viewPrivate->inspector(&inspector)))
-        return;
-
-    setDeveloperExtrasEnabled(flag);
-    inspector->setJavaScriptProfilingEnabled(flag);
-}
-
-void LayoutTestController::setSelectTrailingWhitespaceEnabled(bool flag)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewEditing> viewEditing;
-    if (FAILED(webView->QueryInterface(&viewEditing)))
-        return;
-
-    viewEditing->setSelectTrailingWhitespaceEnabled(flag ? TRUE : FALSE);
-}
-
-static const CFTimeInterval waitToDumpWatchdogInterval = 30.0;
-
-static void CALLBACK waitUntilDoneWatchdogFired(HWND, UINT, UINT_PTR, DWORD)
-{
-    gLayoutTestController->waitToDumpWatchdogTimerFired();
-}
-
-void LayoutTestController::setWaitToDump(bool waitUntilDone)
-{
-    m_waitToDump = waitUntilDone;
-    if (m_waitToDump && !waitToDumpWatchdog)
-        waitToDumpWatchdog = SetTimer(0, 0, waitToDumpWatchdogInterval * 1000, waitUntilDoneWatchdogFired);
-}
-
-int LayoutTestController::windowCount()
-{
-    return openWindows().size();
-}
-
-bool LayoutTestController::elementDoesAutoCompleteForElementWithId(JSStringRef id)
-{
-    COMPtr<IDOMDocument> document;
-    if (FAILED(frame->DOMDocument(&document)))
-        return false;
-
-    wstring idWstring = jsStringRefToWString(id);
-    BSTR idBSTR = SysAllocStringLen((OLECHAR*)idWstring.c_str(), idWstring.length());
-    COMPtr<IDOMElement> element;
-    HRESULT result = document->getElementById(idBSTR, &element);
-    SysFreeString(idBSTR);
-
-    if (FAILED(result))
-        return false;
-
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return false;
-
-    BOOL autoCompletes;
-    if (FAILED(framePrivate->elementDoesAutoComplete(element.get(), &autoCompletes)))
-        return false;
-
-    return autoCompletes;
-}
-
-void LayoutTestController::execCommand(JSStringRef name, JSStringRef value)
-{
-    wstring wName = jsStringRefToWString(name);
-    wstring wValue = jsStringRefToWString(value);
-
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate;
-    if (FAILED(webView->QueryInterface(&viewPrivate)))
-        return;
-
-    BSTR nameBSTR = SysAllocStringLen((OLECHAR*)wName.c_str(), wName.length());
-    BSTR valueBSTR = SysAllocStringLen((OLECHAR*)wValue.c_str(), wValue.length());
-    viewPrivate->executeCoreCommandByName(nameBSTR, valueBSTR);
-
-    SysFreeString(nameBSTR);
-    SysFreeString(valueBSTR);
-}
-
-void LayoutTestController::setCacheModel(int)
-{
-    // FIXME: Implement
-}
-
-bool LayoutTestController::isCommandEnabled(JSStringRef /*name*/)
-{
-    printf("ERROR: LayoutTestController::isCommandEnabled() not implemented\n");
-    return false;
-}
-
-void LayoutTestController::clearAllDatabases()
-{
-    COMPtr<IWebDatabaseManager> databaseManager;
-    COMPtr<IWebDatabaseManager> tmpDatabaseManager;
-    if (FAILED(WebKitCreateInstance(CLSID_WebDatabaseManager, 0, IID_IWebDatabaseManager, (void**)&tmpDatabaseManager)))
-        return;
-    if (FAILED(tmpDatabaseManager->sharedWebDatabaseManager(&databaseManager)))
-        return;
-
-    databaseManager->deleteAllDatabases();
-}
-
-void LayoutTestController::overridePreference(JSStringRef key, JSStringRef value)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    BSTR keyBSTR = JSStringCopyBSTR(key);
-    BSTR valueBSTR = JSStringCopyBSTR(value);
-    prefsPrivate->setPreferenceForTest(keyBSTR, valueBSTR);
-    SysFreeString(keyBSTR);
-    SysFreeString(valueBSTR);
-}
-
-void LayoutTestController::setDatabaseQuota(unsigned long long quota)
-{
-    COMPtr<IWebDatabaseManager> databaseManager;
-    COMPtr<IWebDatabaseManager> tmpDatabaseManager;
-
-    if (FAILED(WebKitCreateInstance(CLSID_WebDatabaseManager, 0, IID_IWebDatabaseManager, (void**)&tmpDatabaseManager)))
-        return;
-    if (FAILED(tmpDatabaseManager->sharedWebDatabaseManager(&databaseManager)))
-        return;
-
-    databaseManager->setQuota(TEXT("file:///"), quota);
-}
-
-void LayoutTestController::setDomainRelaxationForbiddenForURLScheme(bool forbidden, JSStringRef scheme)
-{
-    COMPtr<IWebViewPrivate> webView;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebView), 0, __uuidof(webView), reinterpret_cast<void**>(&webView))))
-        return;
-
-    BSTR schemeBSTR = JSStringCopyBSTR(scheme);
-    webView->setDomainRelaxationForbiddenForURLScheme(forbidden, schemeBSTR);
-    SysFreeString(schemeBSTR);
-}
-
-void LayoutTestController::setAppCacheMaximumSize(unsigned long long size)
-{
-    printf("ERROR: LayoutTestController::setAppCacheMaximumSize() not implemented\n");
-}
-
-bool LayoutTestController::pauseAnimationAtTimeOnElementWithId(JSStringRef animationName, double time, JSStringRef elementId)
-{
-    COMPtr<IDOMDocument> document;
-    if (FAILED(frame->DOMDocument(&document)))
-        return false;
-
-    BSTR idBSTR = JSStringCopyBSTR(elementId);
-    COMPtr<IDOMElement> element;
-    HRESULT hr = document->getElementById(idBSTR, &element);
-    SysFreeString(idBSTR);
-    if (FAILED(hr))
-        return false;
-
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return false;
-
-    BSTR nameBSTR = JSStringCopyBSTR(animationName);
-    BOOL wasRunning = FALSE;
-    hr = framePrivate->pauseAnimation(nameBSTR, element.get(), time, &wasRunning);
-    SysFreeString(nameBSTR);
-
-    return SUCCEEDED(hr) && wasRunning;
-}
-
-bool LayoutTestController::pauseTransitionAtTimeOnElementWithId(JSStringRef propertyName, double time, JSStringRef elementId)
-{
-    COMPtr<IDOMDocument> document;
-    if (FAILED(frame->DOMDocument(&document)))
-        return false;
-
-    BSTR idBSTR = JSStringCopyBSTR(elementId);
-    COMPtr<IDOMElement> element;
-    HRESULT hr = document->getElementById(idBSTR, &element);
-    SysFreeString(idBSTR);
-    if (FAILED(hr))
-        return false;
-
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return false;
-
-    BSTR nameBSTR = JSStringCopyBSTR(propertyName);
-    BOOL wasRunning = FALSE;
-    hr = framePrivate->pauseTransition(nameBSTR, element.get(), time, &wasRunning);
-    SysFreeString(nameBSTR);
-
-    return SUCCEEDED(hr) && wasRunning;
-}
-
-bool LayoutTestController::sampleSVGAnimationForElementAtTime(JSStringRef animationId, double time, JSStringRef elementId)
-{
-    COMPtr<IDOMDocument> document;
-    if (FAILED(frame->DOMDocument(&document)))
-        return false;
-
-    BSTR idBSTR = JSStringCopyBSTR(animationId);
-    COMPtr<IDOMElement> element;
-    HRESULT hr = document->getElementById(idBSTR, &element);
-    SysFreeString(idBSTR);
-    if (FAILED(hr))
-        return false;
-
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return false;
-
-    BSTR elementIdBSTR = JSStringCopyBSTR(elementId);
-    BOOL wasRunning = FALSE;
-    hr = framePrivate->pauseSVGAnimation(elementIdBSTR, element.get(), time, &wasRunning);
-    SysFreeString(elementIdBSTR);
-
-    return SUCCEEDED(hr) && wasRunning;
-}
-
-unsigned LayoutTestController::numberOfActiveAnimations() const
-{
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return 0;
-
-    UINT number = 0;
-    if (FAILED(framePrivate->numberOfActiveAnimations(&number)))
-        return 0;
-
-    return number;
-}
-
-static _bstr_t bstrT(JSStringRef jsString)
-{
-    // The false parameter tells the _bstr_t constructor to adopt the BSTR we pass it.
-    return _bstr_t(JSStringCopyBSTR(jsString), false);
-}
-
-void LayoutTestController::addOriginAccessWhitelistEntry(JSStringRef sourceOrigin, JSStringRef destinationProtocol, JSStringRef destinationHost, bool allowDestinationSubdomains)
-{
-    COMPtr<IWebViewPrivate> webView;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebView), 0, __uuidof(webView), reinterpret_cast<void**>(&webView))))
-        return;
-
-    webView->addOriginAccessWhitelistEntry(bstrT(sourceOrigin).GetBSTR(), bstrT(destinationProtocol).GetBSTR(), bstrT(destinationHost).GetBSTR(), allowDestinationSubdomains);
-}
-
-void LayoutTestController::removeOriginAccessWhitelistEntry(JSStringRef sourceOrigin, JSStringRef destinationProtocol, JSStringRef destinationHost, bool allowDestinationSubdomains)
-{
-    COMPtr<IWebViewPrivate> webView;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebView), 0, __uuidof(webView), reinterpret_cast<void**>(&webView))))
-        return;
-
-    webView->removeOriginAccessWhitelistEntry(bstrT(sourceOrigin).GetBSTR(), bstrT(destinationProtocol).GetBSTR(), bstrT(destinationHost).GetBSTR(), allowDestinationSubdomains);
-}
-
-void LayoutTestController::setScrollbarPolicy(JSStringRef orientation, JSStringRef policy)
-{
-    // FIXME: implement
-}
-
-void LayoutTestController::addUserScript(JSStringRef source, bool runAtStart, bool allFrames)
-{
-    COMPtr<IWebViewPrivate> webView;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebView), 0, __uuidof(webView), reinterpret_cast<void**>(&webView))))
-        return;
-
-    COMPtr<IWebScriptWorld> world;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebScriptWorld), 0, __uuidof(world), reinterpret_cast<void**>(&world))))
-        return;
-
-    webView->addUserScriptToGroup(_bstr_t(L"org.webkit.DumpRenderTree").GetBSTR(), world.get(), bstrT(source).GetBSTR(), 0, 0, 0, 0, 0, runAtStart ? WebInjectAtDocumentStart : WebInjectAtDocumentEnd);
-}
-
-
-void LayoutTestController::addUserStyleSheet(JSStringRef source, bool allFrames)
-{
-    COMPtr<IWebViewPrivate> webView;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebView), 0, __uuidof(webView), reinterpret_cast<void**>(&webView))))
-        return;
-
-    COMPtr<IWebScriptWorld> world;
-    if (FAILED(WebKitCreateInstance(__uuidof(WebScriptWorld), 0, __uuidof(world), reinterpret_cast<void**>(&world))))
-        return;
-
-    webView->addUserStyleSheetToGroup(_bstr_t(L"org.webkit.DumpRenderTree").GetBSTR(), world.get(), bstrT(source).GetBSTR(), 0, 0, 0, 0, 0);
-}
-
-void LayoutTestController::setDeveloperExtrasEnabled(bool enabled)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    COMPtr<IWebPreferencesPrivate> prefsPrivate(Query, preferences);
-    if (!prefsPrivate)
-        return;
-
-    prefsPrivate->setDeveloperExtrasEnabled(enabled);
-}
-
-void LayoutTestController::showWebInspector()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate(Query, webView);
-    if (!viewPrivate)
-        return;
-
-    COMPtr<IWebInspector> inspector;
-    if (SUCCEEDED(viewPrivate->inspector(&inspector)))
-        inspector->show();
-}
-
-void LayoutTestController::closeWebInspector()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate(Query, webView);
-    if (!viewPrivate)
-        return;
-
-    COMPtr<IWebInspector> inspector;
-    if (FAILED(viewPrivate->inspector(&inspector)))
-        return;
-
-    inspector->close();
-}
-
-void LayoutTestController::evaluateInWebInspector(long callId, JSStringRef script)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebViewPrivate> viewPrivate(Query, webView);
-    if (!viewPrivate)
-        return;
-
-    COMPtr<IWebInspector> inspector;
-    if (FAILED(viewPrivate->inspector(&inspector)))
-        return;
-
-    COMPtr<IWebInspectorPrivate> inspectorPrivate(Query, inspector);
-    if (!inspectorPrivate)
-        return;
-
-    inspectorPrivate->evaluateInFrontend(callId, bstrT(script).GetBSTR());
-}
-
-typedef HashMap<unsigned, COMPtr<IWebScriptWorld> > WorldMap;
-static WorldMap& worldMap()
-{
-    static WorldMap& map = *new WorldMap;
-    return map;
-}
-
-unsigned worldIDForWorld(IWebScriptWorld* world)
-{
-    WorldMap::const_iterator end = worldMap().end();
-    for (WorldMap::const_iterator it = worldMap().begin(); it != end; ++it) {
-        if (it->second == world)
-            return it->first;
-    }
-
-    return 0;
-}
-
-void LayoutTestController::evaluateScriptInIsolatedWorld(unsigned worldID, JSObjectRef globalObject, JSStringRef script)
-{
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return;
-
-    // A worldID of 0 always corresponds to a new world. Any other worldID corresponds to a world
-    // that is created once and cached forever.
-    COMPtr<IWebScriptWorld> world;
-    if (!worldID) {
-        if (FAILED(WebKitCreateInstance(__uuidof(WebScriptWorld), 0, __uuidof(world), reinterpret_cast<void**>(&world))))
-            return;
-    } else {
-        COMPtr<IWebScriptWorld>& worldSlot = worldMap().add(worldID, 0).first->second;
-        if (!worldSlot && FAILED(WebKitCreateInstance(__uuidof(WebScriptWorld), 0, __uuidof(worldSlot), reinterpret_cast<void**>(&worldSlot))))
-            return;
-        world = worldSlot;
-    }
-
-    BSTR result;
-    if (FAILED(framePrivate->stringByEvaluatingJavaScriptInScriptWorld(world.get(), globalObject, bstrT(script).GetBSTR(), &result)))
-        return;
-    SysFreeString(result);
-}
-
-void LayoutTestController::removeAllVisitedLinks()
-{
-    COMPtr<IWebHistory> history;
-    if (FAILED(WebKitCreateInstance(CLSID_WebHistory, 0, __uuidof(history), reinterpret_cast<void**>(&history))))
-        return;
-
-    COMPtr<IWebHistory> sharedHistory;
-    if (FAILED(history->optionalSharedHistory(&sharedHistory)) || !sharedHistory)
-        return;
-
-    COMPtr<IWebHistoryPrivate> sharedHistoryPrivate;
-    if (FAILED(sharedHistory->QueryInterface(&sharedHistoryPrivate)))
-        return;
-
-    sharedHistoryPrivate->removeAllVisitedLinks();
-}
-
-JSRetainPtr<JSStringRef> LayoutTestController::counterValueForElementById(JSStringRef id)
-{
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return 0;
-
-    wstring idWstring = jsStringRefToWString(id);
-    BSTR idBSTR = SysAllocStringLen((OLECHAR*)idWstring.c_str(), idWstring.length());
-    BSTR counterValueBSTR;
-    if (FAILED(framePrivate->counterValueForElementById(idBSTR, &counterValueBSTR)))
-        return 0;
-
-    wstring counterValue(counterValueBSTR, SysStringLen(counterValueBSTR));
-    SysFreeString(idBSTR);
-    SysFreeString(counterValueBSTR);
-    JSRetainPtr<JSStringRef> counterValueJS(Adopt, JSStringCreateWithCharacters(counterValue.data(), counterValue.length()));
-    return counterValueJS;
-}
-
-int LayoutTestController::pageNumberForElementById(JSStringRef id, float pageWidthInPixels, float pageHeightInPixels)
-{
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return 0;
-
-    wstring idWstring = jsStringRefToWString(id);
-    BSTR idBSTR = SysAllocStringLen((OLECHAR*)idWstring.c_str(), idWstring.length());
-    int pageNumber = -1;
-    if (FAILED(framePrivate->pageNumberForElementById(idBSTR, pageWidthInPixels, pageHeightInPixels, &pageNumber)))
-        pageNumber = -1;
-    SysFreeString(idBSTR);
-    return pageNumber;
-}
-
-int LayoutTestController::numberOfPages(float pageWidthInPixels, float pageHeightInPixels)
-{
-    COMPtr<IWebFramePrivate> framePrivate(Query, frame);
-    if (!framePrivate)
-        return 0;
-
-    int pageNumber = -1;
-    if (FAILED(framePrivate->numberOfPages(pageWidthInPixels, pageHeightInPixels, &pageNumber)))
-        pageNumber = -1;
-    return pageNumber;
-}
-
-JSRetainPtr<JSStringRef> LayoutTestController::pageProperty(const char* propertyName, int pageNumber) const
-{
-    // FIXME: Implement this.
-    return JSRetainPtr<JSStringRef>();
-}
-
-void LayoutTestController::apiTestNewWindowDataLoadBaseURL(JSStringRef utf8Data, JSStringRef baseURL)
-{
-
-}
-
-bool LayoutTestController::isPageBoxVisible(int pageNumber) const
-{
-    // FIXME: implement
-    return false;
-}
-
-JSRetainPtr<JSStringRef> LayoutTestController::pageSizeAndMarginsInPixels(int pageNumber, int width, int height, int marginTop, int marginRight, int marginBottom, int marginLeft) const
-{
-    // FIXME: implement
-    return JSRetainPtr<JSStringRef>();
-}
-
-void LayoutTestController::apiTestGoToCurrentBackForwardItem()
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebBackForwardList> backForwardList;
-    if (FAILED(webView->backForwardList(&backForwardList)))
-        return;
-
-    COMPtr<IWebHistoryItem> item;
-    if (FAILED(backForwardList->currentItem(&item)))
-        return;
-
-    BOOL success;
-    webView->goToBackForwardItem(item.get(), &success);
-}
-
-void LayoutTestController::setWebViewEditable(bool)
-{
-}
-
-void LayoutTestController::authenticateSession(JSStringRef, JSStringRef, JSStringRef)
-{
-}
-
-void LayoutTestController::setEditingBehavior(const char* editingBehavior)
-{
-    COMPtr<IWebView> webView;
-    if (FAILED(frame->webView(&webView)))
-        return;
-
-    COMPtr<IWebPreferences> preferences;
-    if (FAILED(webView->preferences(&preferences)))
-        return;
-
-    string behaviorString(editingBehavior);
-    if (behaviorString == "mac")
-        preferences->setEditingBehavior(WebKitEditingMacBehavior);
-    if (behaviorString == "win")
-        preferences->setEditingBehavior(WebKitEditingWinBehavior);
-}
-
-void LayoutTestController::abortModal()
-{
-}