Source/WebKit2/WebProcess/WebCoreSupport/WebChromeClient.cpp

   1 /*
   2  * Copyright (C) 2010, 2011, 2012 Apple Inc. All rights reserved.
   3  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  15  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  16  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  17  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  18  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  19  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  20  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  21  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  22  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  23  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  24  * THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #include "config.h"
  28 #include "WebChromeClient.h"
  29
  30 #include "DrawingArea.h"
  31 #include "InjectedBundleNavigationAction.h"
  32 #include "InjectedBundleUserMessageCoders.h"
  33 #include "LayerTreeHost.h"
  34 #include "WebColorChooser.h"
  35 #include "WebCoreArgumentCoders.h"
  36 #include "WebFrame.h"
  37 #include "WebFrameLoaderClient.h"
  38 #include "WebFullScreenManager.h"
  39 #include "WebOpenPanelParameters.h"
  40 #include "WebOpenPanelResultListener.h"
  41 #include "WebPage.h"
  42 #include "WebPageCreationParameters.h"
  43 #include "WebPageProxyMessages.h"
  44 #include "WebPopupMenu.h"
  45 #include "WebPreferencesStore.h"
  46 #include "WebProcess.h"
  47 #include "WebSearchPopupMenu.h"
  48 #include <WebCore/AXObjectCache.h>
  49 #include <WebCore/ColorChooser.h>
  50 #include <WebCore/DatabaseTracker.h>
  51 #include <WebCore/FileChooser.h>
  52 #include <WebCore/FileIconLoader.h>
  53 #include <WebCore/Frame.h>
  54 #include <WebCore/FrameLoadRequest.h>
  55 #include <WebCore/FrameLoader.h>
  56 #include <WebCore/FrameView.h>
  57 #include <WebCore/HTMLNames.h>
  58 #include <WebCore/HTMLPlugInImageElement.h>
  59 #include <WebCore/Icon.h>
  60 #include <WebCore/NotImplemented.h>
  61 #include <WebCore/Page.h>
  62 #include <WebCore/SecurityOrigin.h>
  63 #include <WebCore/Settings.h>
  64
  65 using namespace WebCore;
  66 using namespace HTMLNames;
  67
  68 namespace WebKit {
  69
  70 static double area(WebFrame* frame)
  71 {
  72     IntSize size = frame->visibleContentBoundsExcludingScrollbars().size();
  73     return static_cast<double>(size.height()) * size.width();
  74 }
  75
  76
  77 static WebFrame* findLargestFrameInFrameSet(WebPage* page)
  78 {
  79     // Approximate what a user could consider a default target frame for application menu operations.
  80
  81     WebFrame* mainFrame = page->mainWebFrame();
  82     if (!mainFrame->isFrameSet())
  83         return 0;
  84
  85     WebFrame* largestSoFar = 0;
  86
  87     RefPtr<ImmutableArray> frameChildren = mainFrame->childFrames();
  88     size_t count = frameChildren->size();
  89     for (size_t i = 0; i < count; ++i) {
  90         WebFrame* childFrame = frameChildren->at<WebFrame>(i);
  91         if (!largestSoFar || area(childFrame) > area(largestSoFar))
  92             largestSoFar = childFrame;
  93     }
  94
  95     return largestSoFar;
  96 }
  97
  98 void WebChromeClient::chromeDestroyed()
  99 {
 100     delete this;
 101 }
 102
 103 void WebChromeClient::setWindowRect(const FloatRect& windowFrame)
 104 {
 105     m_page->send(Messages::WebPageProxy::SetWindowFrame(windowFrame));
 106 }
 107
 108 FloatRect WebChromeClient::windowRect()
 109 {
 110     FloatRect newWindowFrame;
 111
 112     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::GetWindowFrame(), Messages::WebPageProxy::GetWindowFrame::Reply(newWindowFrame), m_page->pageID()))
 113         return FloatRect();
 114
 115     return newWindowFrame;
 116 }
 117
 118 FloatRect WebChromeClient::pageRect()
 119 {
 120     return FloatRect(FloatPoint(), m_page->size());
 121 }
 122
 123 void WebChromeClient::focus()
 124 {
 125     m_page->send(Messages::WebPageProxy::SetFocus(true));
 126 }
 127
 128 void WebChromeClient::unfocus()
 129 {
 130     m_page->send(Messages::WebPageProxy::SetFocus(false));
 131 }
 132
 133 #if PLATFORM(MAC)
 134 void WebChromeClient::makeFirstResponder()
 135 {
 136     m_page->send(Messages::WebPageProxy::MakeFirstResponder());
 137 }
 138 #endif
 139
 140 bool WebChromeClient::canTakeFocus(FocusDirection)
 141 {
 142     notImplemented();
 143     return true;
 144 }
 145
 146 void WebChromeClient::takeFocus(FocusDirection direction)
 147 {
 148     m_page->send(Messages::WebPageProxy::TakeFocus(direction));
 149 }
 150
 151 void WebChromeClient::focusedNodeChanged(Node* node)
 152 {
 153 #if PLATFORM(EFL)
 154     IntRect nodeRect = IntRect(0, 0, 0, 0);
 155     if (node) {
 156         nodeRect = WebCore::pixelSnappedIntRect(node->getRect());
 157         Frame* mainFrame = m_page->corePage()->mainFrame();
 158         Frame* frame = node->document()->frame();
 159         Node* owner;
 160         while (frame && frame != mainFrame) {
 161             owner = frame->ownerElement();
 162             if (owner) {
 163                 nodeRect.setX(nodeRect.x() + owner->getRect().x());
 164                 nodeRect.setY(nodeRect.y() + owner->getRect().y());
 165                 frame = owner->document()->frame();
 166             } else {
 167                 break;
 168             }
 169         }
 170         // we have to divide (x, y) with pageZoomFactor because pageZoomFactor was applied to them.
 171         nodeRect.setX(nodeRect.x() / m_page->pageScaleFactor());
 172         nodeRect.setY(nodeRect.y() / m_page->pageScaleFactor());
 173     }
 174     m_page->send(Messages::WebPageProxy::FocusedNodeChanged(nodeRect));
 175 #else
 176     notImplemented();
 177 #endif
 178 }
 179
 180 void WebChromeClient::focusedFrameChanged(Frame* frame)
 181 {
 182     WebFrame* webFrame = frame ? static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame() : 0;
 183
 184     WebProcess::shared().connection()->send(Messages::WebPageProxy::FocusedFrameChanged(webFrame ? webFrame->frameID() : 0), m_page->pageID());
 185 }
 186
 187 Page* WebChromeClient::createWindow(Frame* frame, const FrameLoadRequest& request, const WindowFeatures& windowFeatures, const NavigationAction& navigationAction)
 188 {
 189     uint32_t modifiers = static_cast<uint32_t>(InjectedBundleNavigationAction::modifiersForNavigationAction(navigationAction));
 190     int32_t mouseButton = static_cast<int32_t>(InjectedBundleNavigationAction::mouseButtonForNavigationAction(navigationAction));
 191
 192     uint64_t newPageID = 0;
 193     WebPageCreationParameters parameters;
 194     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::CreateNewPage(request.resourceRequest(), windowFeatures, modifiers, mouseButton), Messages::WebPageProxy::CreateNewPage::Reply(newPageID, parameters), m_page->pageID()))
 195         return 0;
 196
 197     if (!newPageID)
 198         return 0;
 199
 200     WebProcess::shared().createWebPage(newPageID, parameters);
 201 #if ENABLE(TIZEN_WEBKIT2_SAME_PAGE_GROUP_FOR_CREATE_WINDOW_OPERATION)
 202     WebCore::Page* page = WebProcess::shared().webPage(newPageID)->corePage();
 203     page->setGroupName(frame->page()->groupName());
 204     return page;
 205 #endif
 206     return WebProcess::shared().webPage(newPageID)->corePage();
 207 }
 208
 209 void WebChromeClient::show()
 210 {
 211     m_page->show();
 212 }
 213
 214 bool WebChromeClient::canRunModal()
 215 {
 216     return m_page->canRunModal();
 217 }
 218
 219 void WebChromeClient::runModal()
 220 {
 221     m_page->runModal();
 222 }
 223
 224 void WebChromeClient::setToolbarsVisible(bool toolbarsAreVisible)
 225 {
 226     m_page->send(Messages::WebPageProxy::SetToolbarsAreVisible(toolbarsAreVisible));
 227 }
 228
 229 bool WebChromeClient::toolbarsVisible()
 230 {
 231     WKBundlePageUIElementVisibility toolbarsVisibility = m_page->injectedBundleUIClient().toolbarsAreVisible(m_page);
 232     if (toolbarsVisibility != WKBundlePageUIElementVisibilityUnknown)
 233         return toolbarsVisibility == WKBundlePageUIElementVisible;
 234
 235     bool toolbarsAreVisible = true;
 236     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::GetToolbarsAreVisible(), Messages::WebPageProxy::GetToolbarsAreVisible::Reply(toolbarsAreVisible), m_page->pageID()))
 237         return true;
 238
 239     return toolbarsAreVisible;
 240 }
 241
 242 void WebChromeClient::setStatusbarVisible(bool statusBarIsVisible)
 243 {
 244     m_page->send(Messages::WebPageProxy::SetStatusBarIsVisible(statusBarIsVisible));
 245 }
 246
 247 bool WebChromeClient::statusbarVisible()
 248 {
 249     WKBundlePageUIElementVisibility statusbarVisibility = m_page->injectedBundleUIClient().statusBarIsVisible(m_page);
 250     if (statusbarVisibility != WKBundlePageUIElementVisibilityUnknown)
 251         return statusbarVisibility == WKBundlePageUIElementVisible;
 252
 253     bool statusBarIsVisible = true;
 254     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::GetStatusBarIsVisible(), Messages::WebPageProxy::GetStatusBarIsVisible::Reply(statusBarIsVisible), m_page->pageID()))
 255         return true;
 256
 257     return statusBarIsVisible;
 258 }
 259
 260 void WebChromeClient::setScrollbarsVisible(bool)
 261 {
 262     notImplemented();
 263 }
 264
 265 bool WebChromeClient::scrollbarsVisible()
 266 {
 267     notImplemented();
 268     return true;
 269 }
 270
 271 void WebChromeClient::setMenubarVisible(bool menuBarVisible)
 272 {
 273     m_page->send(Messages::WebPageProxy::SetMenuBarIsVisible(menuBarVisible));
 274 }
 275
 276 bool WebChromeClient::menubarVisible()
 277 {
 278     WKBundlePageUIElementVisibility menubarVisibility = m_page->injectedBundleUIClient().menuBarIsVisible(m_page);
 279     if (menubarVisibility != WKBundlePageUIElementVisibilityUnknown)
 280         return menubarVisibility == WKBundlePageUIElementVisible;
 281
 282     bool menuBarIsVisible = true;
 283     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::GetMenuBarIsVisible(), Messages::WebPageProxy::GetMenuBarIsVisible::Reply(menuBarIsVisible), m_page->pageID()))
 284         return true;
 285
 286     return menuBarIsVisible;
 287 }
 288
 289 void WebChromeClient::setResizable(bool resizable)
 290 {
 291     m_page->send(Messages::WebPageProxy::SetIsResizable(resizable));
 292 }
 293
 294 #if ENABLE(TIZEN_DISPLAY_MESSAGE_TO_CONSOLE)
 295 void WebChromeClient::addMessageToConsole(MessageSource, MessageType, MessageLevel level, const String& message, unsigned int lineNumber, const String& sourceID)
 296 #else
 297 void WebChromeClient::addMessageToConsole(MessageSource, MessageType, MessageLevel, const String& message, unsigned int lineNumber, const String& sourceID)
 298 #endif
 299 {
 300 #if ENABLE(TIZEN_DISPLAY_MESSAGE_TO_CONSOLE) // Request for WAC SDK
 301     String newMessage;
 302     if (lineNumber)
 303         newMessage = String::format("%s:%d:%s", sourceID.utf8().data(), lineNumber, message.utf8().data());
 304     else
 305         newMessage = message;
 306
 307     switch (level) {
 308     case WarningMessageLevel:
 309         TIZEN_CONSOLEW("%s", newMessage.utf8().data());
 310         break;
 311     case ErrorMessageLevel:
 312         TIZEN_CONSOLEE("%s", newMessage.utf8().data());
 313         break;
 314     case LogMessageLevel:
 315         TIZEN_CONSOLED("%s", newMessage.utf8().data());
 316         break;
 317     default:
 318         TIZEN_CONSOLEI("%s", newMessage.utf8().data());
 319         break;
 320     }
 321 #endif
 322     // Notify the bundle client.
 323     m_page->injectedBundleUIClient().willAddMessageToConsole(m_page, message, lineNumber);
 324
 325     notImplemented();
 326 }
 327
 328 bool WebChromeClient::canRunBeforeUnloadConfirmPanel()
 329 {
 330     return m_page->canRunBeforeUnloadConfirmPanel();
 331 }
 332
 333 bool WebChromeClient::runBeforeUnloadConfirmPanel(const String& message, Frame* frame)
 334 {
 335 #if ENABLE(TIZEN_SUPPORT_BEFORE_UNLOAD_CONFIRM_PANEL)
 336     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 337
 338     unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
 339     bool shouldClose = false;
 340 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 341     WebProcess::WaitForJavaScriptPopupFinished waiting;
 342 #endif
 343     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::RunBeforeUnloadConfirmPanel(message, webFrame->frameID()), Messages::WebPageProxy::RunBeforeUnloadConfirmPanel::Reply(shouldClose), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags))
 344         return false;
 345
 346     return shouldClose;
 347 #else
 348     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 349
 350     bool shouldClose = false;
 351     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::RunBeforeUnloadConfirmPanel(message, webFrame->frameID()), Messages::WebPageProxy::RunBeforeUnloadConfirmPanel::Reply(shouldClose), m_page->pageID()))
 352         return false;
 353
 354     return shouldClose;
 355 #endif
 356 }
 357
 358 void WebChromeClient::closeWindowSoon()
 359 {
 360     // FIXME: This code assumes that the client will respond to a close page
 361     // message by actually closing the page. Safari does this, but there is
 362     // no guarantee that other applications will, which will leave this page
 363     // half detached. This approach is an inherent limitation making parts of
 364     // a close execute synchronously as part of window.close, but other parts
 365     // later on.
 366
 367     m_page->corePage()->setGroupName(String());
 368
 369     if (WebFrame* frame = m_page->mainWebFrame()) {
 370         if (Frame* coreFrame = frame->coreFrame())
 371             coreFrame->loader()->stopForUserCancel();
 372     }
 373
 374     m_page->sendClose();
 375 }
 376
 377 void WebChromeClient::runJavaScriptAlert(Frame* frame, const String& alertText)
 378 {
 379     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 380
 381     // Notify the bundle client.
 382     m_page->injectedBundleUIClient().willRunJavaScriptAlert(m_page, alertText, webFrame);
 383
 384     unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
 385 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 386     WebProcess::WaitForJavaScriptPopupFinished waiting;
 387 #endif
 388     WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::RunJavaScriptAlert(webFrame->frameID(), alertText), Messages::WebPageProxy::RunJavaScriptAlert::Reply(), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags);
 389 }
 390
 391 bool WebChromeClient::runJavaScriptConfirm(Frame* frame, const String& message)
 392 {
 393     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 394
 395     // Notify the bundle client.
 396     m_page->injectedBundleUIClient().willRunJavaScriptConfirm(m_page, message, webFrame);
 397
 398     unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
 399     bool result = false;
 400 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 401     WebProcess::WaitForJavaScriptPopupFinished waiting;
 402 #endif
 403     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::RunJavaScriptConfirm(webFrame->frameID(), message), Messages::WebPageProxy::RunJavaScriptConfirm::Reply(result), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags))
 404         return false;
 405
 406     return result;
 407 }
 408
 409 bool WebChromeClient::runJavaScriptPrompt(Frame* frame, const String& message, const String& defaultValue, String& result)
 410 {
 411     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 412
 413     // Notify the bundle client.
 414     m_page->injectedBundleUIClient().willRunJavaScriptPrompt(m_page, message, defaultValue, webFrame);
 415
 416     unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
 417 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 418     WebProcess::WaitForJavaScriptPopupFinished waiting;
 419 #endif
 420     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::RunJavaScriptPrompt(webFrame->frameID(), message, defaultValue), Messages::WebPageProxy::RunJavaScriptPrompt::Reply(result), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags))
 421         return false;
 422
 423     return !result.isNull();
 424 }
 425
 426 void WebChromeClient::setStatusbarText(const String& statusbarText)
 427 {
 428     // Notify the bundle client.
 429     m_page->injectedBundleUIClient().willSetStatusbarText(m_page, statusbarText);
 430
 431     m_page->send(Messages::WebPageProxy::SetStatusText(statusbarText));
 432 }
 433
 434 bool WebChromeClient::shouldInterruptJavaScript()
 435 {
 436     bool shouldInterrupt = false;
 437     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::ShouldInterruptJavaScript(), Messages::WebPageProxy::ShouldInterruptJavaScript::Reply(shouldInterrupt), m_page->pageID()))
 438         return false;
 439
 440     return shouldInterrupt;
 441 }
 442
 443 KeyboardUIMode WebChromeClient::keyboardUIMode()
 444 {
 445     return m_page->keyboardUIMode();
 446 }
 447
 448 IntRect WebChromeClient::windowResizerRect() const
 449 {
 450     return m_page->windowResizerRect();
 451 }
 452
 453 void WebChromeClient::invalidateRootView(const IntRect&, bool)
 454 {
 455     // Do nothing here, there's no concept of invalidating the window in the web process.
 456 }
 457
 458 void WebChromeClient::invalidateContentsAndRootView(const IntRect& rect, bool)
 459 {
 460     if (Document* document = m_page->corePage()->mainFrame()->document()) {
 461         if (document->printing())
 462             return;
 463     }
 464
 465     m_page->drawingArea()->setNeedsDisplay(rect);
 466 }
 467
 468 void WebChromeClient::invalidateContentsForSlowScroll(const IntRect& rect, bool)
 469 {
 470     if (Document* document = m_page->corePage()->mainFrame()->document()) {
 471         if (document->printing())
 472             return;
 473     }
 474
 475     m_page->pageDidScroll();
 476     m_page->drawingArea()->setNeedsDisplay(rect);
 477 }
 478
 479 void WebChromeClient::scroll(const IntSize& scrollOffset, const IntRect& scrollRect, const IntRect& clipRect)
 480 {
 481     m_page->pageDidScroll();
 482     m_page->drawingArea()->scroll(intersection(scrollRect, clipRect), scrollOffset);
 483 }
 484
 485 #if USE(TILED_BACKING_STORE)
 486 void WebChromeClient::delegatedScrollRequested(const IntPoint& scrollOffset)
 487 {
 488     m_page->pageDidRequestScroll(scrollOffset);
 489 }
 490 #endif
 491
 492 IntPoint WebChromeClient::screenToRootView(const IntPoint& point) const
 493 {
 494     return m_page->screenToWindow(point);
 495 }
 496
 497 IntRect WebChromeClient::rootViewToScreen(const IntRect& rect) const
 498 {
 499     return m_page->windowToScreen(rect);
 500 }
 501
 502 PlatformPageClient WebChromeClient::platformPageClient() const
 503 {
 504     notImplemented();
 505     return 0;
 506 }
 507
 508 #if ENABLE(TIZEN_VIEWPORT_META_TAG)
 509 bool WebChromeClient::canContentsSizeChange(Frame* frame, const IntSize& size) const
 510 {
 511     // FIXME1: This patch should be removed AS SOON AS unexpected layout change problem is fixed.
 512     // ex) m.news.naver.com
 513     // FIXME2: By this patch, contents size is not changed properly on big size contents
 514     // ex) www.expedia.com - fixedLayoutSize.width: 980, changedContentsSize: 1272
 515     // ex) www.adobe.com - fixedLayoutSize.width: 360, changedContentsSize: 950
 516     // ex) www.mt.co.kr (desktop site) - fixedLayoutSize.width: 980, changedContentsSize: 1090
 517     FrameView* view = m_page->mainFrame()->view();
 518     if (view->fixedLayoutSize().width() != size.width() && size.width() < m_page->viewportSize().width())
 519         return false;
 520     return true;
 521 }
 522 #endif
 523
 524 #if ENABLE(TIZEN_SUPPORT_WEBAPP_META_TAG)
 525 bool WebChromeClient::getStandaloneStatus()
 526 {
 527     bool standalone = false;
 528     m_page->sendSync(Messages::WebPageProxy::GetStandaloneStatus(), Messages::WebPageProxy::GetStandaloneStatus::Reply(standalone), m_page->pageID());
 529     return standalone;
 530 }
 531 #endif
 532
 533 #if ENABLE(TIZEN_SEARCH_PROVIDER)
 534 void WebChromeClient::addSearchProvider(const String& baseURL, const String& engineURL)
 535 {
 536     m_page->send(Messages::WebPageProxy::AddSearchProvider(baseURL, engineURL));
 537 }
 538
 539 unsigned long WebChromeClient::isSearchProviderInstalled(const String& baseURL, const String& engineURL)
 540 {
 541     uint64_t result;
 542     m_page->sendSync(Messages::WebPageProxy::IsSearchProviderInstalled(baseURL, engineURL), Messages::WebPageProxy::IsSearchProviderInstalled::Reply(result));
 543     return result;
 544 }
 545 #endif
 546
 547 void WebChromeClient::contentsSizeChanged(Frame* frame, const IntSize& size) const
 548 {
 549     if (!m_page->corePage()->settings()->frameFlatteningEnabled()) {
 550         WebFrame* largestFrame = findLargestFrameInFrameSet(m_page);
 551         if (largestFrame != m_cachedFrameSetLargestFrame.get()) {
 552             m_cachedFrameSetLargestFrame = largestFrame;
 553             m_page->send(Messages::WebPageProxy::FrameSetLargestFrameChanged(largestFrame ? largestFrame->frameID() : 0));
 554         }
 555     }
 556
 557     if (frame->page()->mainFrame() != frame)
 558         return;
 559
 560 #if PLATFORM(QT) || (PLATFORM(EFL) && USE(TILED_BACKING_STORE))
 561     if (m_page->useFixedLayout()) {
 562         // The below method updates the size().
 563         m_page->resizeToContentsIfNeeded();
 564         m_page->drawingArea()->layerTreeHost()->sizeDidChange(m_page->size());
 565     }
 566
 567 #if ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 568     // FIXME: Logic to calculate the node's position is inefficient.
 569     Frame* focusedFrame = m_page->corePage()->focusController()->focusedFrame();
 570     if(focusedFrame && focusedFrame->document() && focusedFrame->document()->focusedNode()) {
 571         Node* node = focusedFrame->document()->focusedNode();
 572         IntRect nodeRect = IntRect(0, 0, 0, 0);
 573         if (node) {
 574             nodeRect = WebCore::pixelSnappedIntRect(node->getRect());
 575             Frame* mainFrame = m_page->corePage()->mainFrame();
 576             Frame* frame = node->document()->frame();
 577             Node* owner;
 578             while (frame && frame != mainFrame) {
 579                 owner = frame->ownerElement();
 580                 if (!owner)
 581                     break;
 582
 583                 nodeRect.setX(nodeRect.x() + owner->getRect().x());
 584                 nodeRect.setY(nodeRect.y() + owner->getRect().y());
 585                 frame = owner->document()->frame();
 586             }
 587             // we have to divide (x, y) with pageZoomFactor because pageZoomFactor was applied to them.
 588             nodeRect.setX(nodeRect.x() / m_page->pageScaleFactor());
 589             nodeRect.setY(nodeRect.y() / m_page->pageScaleFactor());
 590         }
 591         m_page->send(Messages::WebPageProxy::FocusedNodeChanged(nodeRect));
 592     }
 593 #endif
 594
 595     m_page->send(Messages::WebPageProxy::DidChangeContentsSize(m_page->size()));
 596 #endif
 597
 598     FrameView* frameView = frame->view();
 599     if (frameView && !frameView->delegatesScrolling())  {
 600         bool hasHorizontalScrollbar = frameView->horizontalScrollbar();
 601         bool hasVerticalScrollbar = frameView->verticalScrollbar();
 602
 603         if (hasHorizontalScrollbar != m_cachedMainFrameHasHorizontalScrollbar || hasVerticalScrollbar != m_cachedMainFrameHasVerticalScrollbar) {
 604             m_page->send(Messages::WebPageProxy::DidChangeScrollbarsForMainFrame(hasHorizontalScrollbar, hasVerticalScrollbar));
 605
 606             m_cachedMainFrameHasHorizontalScrollbar = hasHorizontalScrollbar;
 607             m_cachedMainFrameHasVerticalScrollbar = hasVerticalScrollbar;
 608         }
 609     }
 610 }
 611
 612 void WebChromeClient::scrollRectIntoView(const IntRect&) const
 613 {
 614     notImplemented();
 615 }
 616
 617 bool WebChromeClient::shouldUnavailablePluginMessageBeButton(RenderEmbeddedObject::PluginUnavailabilityReason pluginUnavailabilityReason) const
 618 {
 619     if (pluginUnavailabilityReason == RenderEmbeddedObject::PluginMissing || pluginUnavailabilityReason == RenderEmbeddedObject::InsecurePluginVersion) {
 620         // FIXME: <rdar://problem/8794397> We should only return true when there is a
 621         // missingPluginButtonClicked callback defined on the Page UI client.
 622         return true;
 623     }
 624
 625     return false;
 626 }
 627
 628 void WebChromeClient::unavailablePluginButtonClicked(Element* element, RenderEmbeddedObject::PluginUnavailabilityReason pluginUnavailabilityReason) const
 629 {
 630     ASSERT(element->hasTagName(objectTag) || element->hasTagName(embedTag) || element->hasTagName(appletTag));
 631     ASSERT(pluginUnavailabilityReason == RenderEmbeddedObject::PluginMissing || pluginUnavailabilityReason == RenderEmbeddedObject::InsecurePluginVersion);
 632
 633     HTMLPlugInImageElement* pluginElement = static_cast<HTMLPlugInImageElement*>(element);
 634
 635     m_page->send(Messages::WebPageProxy::UnavailablePluginButtonClicked(pluginUnavailabilityReason, pluginElement->serviceType(), pluginElement->url(), pluginElement->getAttribute(pluginspageAttr)));
 636 }
 637
 638 void WebChromeClient::scrollbarsModeDidChange() const
 639 {
 640     notImplemented();
 641 }
 642
 643 void WebChromeClient::mouseDidMoveOverElement(const HitTestResult& hitTestResult, unsigned modifierFlags)
 644 {
 645     RefPtr<APIObject> userData;
 646
 647     // Notify the bundle client.
 648     m_page->injectedBundleUIClient().mouseDidMoveOverElement(m_page, hitTestResult, static_cast<WebEvent::Modifiers>(modifierFlags), userData);
 649
 650     // Notify the UIProcess.
 651     WebHitTestResult::Data webHitTestResultData(hitTestResult);
 652     m_page->send(Messages::WebPageProxy::MouseDidMoveOverElement(webHitTestResultData, modifierFlags, InjectedBundleUserMessageEncoder(userData.get())));
 653 }
 654
 655 void WebChromeClient::setToolTip(const String& toolTip, TextDirection)
 656 {
 657     // Only send a tool tip to the WebProcess if it has changed since the last time this function was called.
 658
 659     if (toolTip == m_cachedToolTip)
 660         return;
 661     m_cachedToolTip = toolTip;
 662
 663     m_page->send(Messages::WebPageProxy::SetToolTip(m_cachedToolTip));
 664 }
 665
 666 void WebChromeClient::print(Frame* frame)
 667 {
 668     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 669     m_page->sendSync(Messages::WebPageProxy::PrintFrame(webFrame->frameID()), Messages::WebPageProxy::PrintFrame::Reply());
 670 }
 671
 672 #if ENABLE(SQL_DATABASE)
 673 void WebChromeClient::exceededDatabaseQuota(Frame* frame, const String& databaseName)
 674 {
 675     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 676     SecurityOrigin* origin = frame->document()->securityOrigin();
 677
 678     DatabaseDetails details = DatabaseTracker::tracker().detailsForNameAndOrigin(databaseName, origin);
 679     uint64_t currentQuota = DatabaseTracker::tracker().quotaForOrigin(origin);
 680
 681 #if ENABLE(TIZEN_SQL_DATABASE)
 682     uint64_t newQuota = 0;
 683     const uint64_t defaultQuota = 5 * 1024 * 1024;
 684     uint64_t requirement = currentQuota + details.expectedUsage();
 685     if (requirement <= defaultQuota)
 686         newQuota = requirement;
 687     else {
 688         unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
 689         bool allowExceed = false;
 690         WebProcess::shared().connection()->sendSync(
 691             Messages::WebPageProxy::ExceededDatabaseQuota(webFrame->frameID(), origin->databaseIdentifier(), details.displayName(), details.expectedUsage()),
 692             Messages::WebPageProxy::ExceededDatabaseQuota::Reply(allowExceed), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags);
 693         if (allowExceed)
 694             newQuota = currentQuota + details.expectedUsage();
 695         else
 696             newQuota = currentQuota;
 697     }
 698 #else
 699     uint64_t currentOriginUsage = DatabaseTracker::tracker().usageForOrigin(origin);
 700     uint64_t newQuota = 0;
 701     WebProcess::shared().connection()->sendSync(
 702         Messages::WebPageProxy::ExceededDatabaseQuota(webFrame->frameID(), origin->databaseIdentifier(), databaseName, details.displayName(), currentQuota, currentOriginUsage, details.currentUsage(), details.expectedUsage()),
 703         Messages::WebPageProxy::ExceededDatabaseQuota::Reply(newQuota), m_page->pageID());
 704 #endif
 705
 706     DatabaseTracker::tracker().setQuota(origin, newQuota);
 707 }
 708 #endif
 709
 710
 711 void WebChromeClient::reachedMaxAppCacheSize(int64_t)
 712 {
 713     notImplemented();
 714 }
 715
 716 void WebChromeClient::reachedApplicationCacheOriginQuota(SecurityOrigin*, int64_t)
 717 {
 718     notImplemented();
 719 }
 720
 721 #if ENABLE(TIZEN_APPLICATION_CACHE)
 722 bool WebChromeClient::requestApplicationCachePermission(Frame* frame)
 723 {
 724     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
 725     SecurityOrigin* origin = frame->document()->securityOrigin();
 726
 727     unsigned syncSendFlags = WebCore::AXObjectCache::accessibilityEnabled() ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
 728     bool allow = false;
 729 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 730     WebProcess::WaitForJavaScriptPopupFinished waiting;
 731 #endif
 732
 733     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::RequestApplicationCachePermission(webFrame->frameID(), origin->databaseIdentifier()), Messages::WebPageProxy::RequestApplicationCachePermission::Reply(allow), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags))
 734         return false;
 735
 736     return allow;
 737 }
 738 #endif
 739
 740 #if ENABLE(DASHBOARD_SUPPORT)
 741 void WebChromeClient::dashboardRegionsChanged()
 742 {
 743     notImplemented();
 744 }
 745 #endif
 746
 747 void WebChromeClient::populateVisitedLinks()
 748 {
 749 }
 750
 751 FloatRect WebChromeClient::customHighlightRect(Node*, const AtomicString& type, const FloatRect& lineRect)
 752 {
 753     notImplemented();
 754     return FloatRect();
 755 }
 756
 757 void WebChromeClient::paintCustomHighlight(Node*, const AtomicString& type, const FloatRect& boxRect, const FloatRect& lineRect,
 758                                   bool behindText, bool entireLine)
 759 {
 760     notImplemented();
 761 }
 762
 763 bool WebChromeClient::shouldReplaceWithGeneratedFileForUpload(const String& path, String& generatedFilename)
 764 {
 765     generatedFilename = m_page->injectedBundleUIClient().shouldGenerateFileForUpload(m_page, path);
 766     return !generatedFilename.isNull();
 767 }
 768
 769 String WebChromeClient::generateReplacementFile(const String& path)
 770 {
 771     return m_page->injectedBundleUIClient().generateFileForUpload(m_page, path);
 772 }
 773
 774 bool WebChromeClient::paintCustomOverhangArea(GraphicsContext* context, const IntRect& horizontalOverhangArea, const IntRect& verticalOverhangArea, const IntRect& dirtyRect)
 775 {
 776     if (!m_page->injectedBundleUIClient().shouldPaintCustomOverhangArea())
 777         return false;
 778
 779     m_page->injectedBundleUIClient().paintCustomOverhangArea(m_page, context, horizontalOverhangArea, verticalOverhangArea, dirtyRect);
 780     return true;
 781 }
 782
 783 #if ENABLE(INPUT_TYPE_COLOR)
 784 PassOwnPtr<ColorChooser> WebChromeClient::createColorChooser(ColorChooserClient* client, const Color& initialColor)
 785 {
 786     if (m_page->activeColorChooser())
 787         return nullptr;
 788
 789     return adoptPtr(new WebColorChooser(m_page, client, initialColor));
 790 }
 791 #endif
 792
 793 void WebChromeClient::runOpenPanel(Frame* frame, PassRefPtr<FileChooser> prpFileChooser)
 794 {
 795 #if OS(TIZEN)
 796     if (m_page->activeOpenPanelResultListener())
 797         m_page->cancelForOpenPanel();
 798 #else
 799     if (m_page->activeOpenPanelResultListener())
 800         return;
 801 #endif
 802
 803     RefPtr<FileChooser> fileChooser = prpFileChooser;
 804
 805     m_page->setActiveOpenPanelResultListener(WebOpenPanelResultListener::create(m_page, fileChooser.get()));
 806     m_page->send(Messages::WebPageProxy::RunOpenPanel(static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame()->frameID(), fileChooser->settings()));
 807 }
 808
 809 void WebChromeClient::loadIconForFiles(const Vector<String>& filenames, FileIconLoader* loader)
 810 {
 811     loader->notifyFinished(Icon::createIconForFiles(filenames));
 812 }
 813
 814 void WebChromeClient::setCursor(const WebCore::Cursor& cursor)
 815 {
 816 #if USE(LAZY_NATIVE_CURSOR)
 817     m_page->send(Messages::WebPageProxy::SetCursor(cursor));
 818 #endif
 819 }
 820
 821 void WebChromeClient::setCursorHiddenUntilMouseMoves(bool hiddenUntilMouseMoves)
 822 {
 823     m_page->send(Messages::WebPageProxy::SetCursorHiddenUntilMouseMoves(hiddenUntilMouseMoves));
 824 }
 825
 826 #if ENABLE(REQUEST_ANIMATION_FRAME) && !USE(REQUEST_ANIMATION_FRAME_TIMER)
 827 void WebChromeClient::scheduleAnimation()
 828 {
 829 #if USE(UI_SIDE_COMPOSITING)
 830     m_page->drawingArea()->layerTreeHost()->scheduleAnimation();
 831 #endif
 832 }
 833 #endif
 834
 835 void WebChromeClient::formStateDidChange(const Node*)
 836 {
 837     notImplemented();
 838 }
 839
 840 bool WebChromeClient::selectItemWritingDirectionIsNatural()
 841 {
 842 #if PLATFORM(WIN)
 843     return true;
 844 #else
 845     return false;
 846 #endif
 847 }
 848
 849 bool WebChromeClient::selectItemAlignmentFollowsMenuWritingDirection()
 850 {
 851 #if PLATFORM(WIN)
 852     return false;
 853 #else
 854     return true;
 855 #endif
 856 }
 857
 858 bool WebChromeClient::hasOpenedPopup() const
 859 {
 860     notImplemented();
 861     return false;
 862 }
 863
 864 PassRefPtr<WebCore::PopupMenu> WebChromeClient::createPopupMenu(WebCore::PopupMenuClient* client) const
 865 {
 866     return WebPopupMenu::create(m_page, client);
 867 }
 868
 869 PassRefPtr<WebCore::SearchPopupMenu> WebChromeClient::createSearchPopupMenu(WebCore::PopupMenuClient* client) const
 870 {
 871     return WebSearchPopupMenu::create(m_page, client);
 872 }
 873
 874 #if USE(ACCELERATED_COMPOSITING)
 875 void WebChromeClient::attachRootGraphicsLayer(Frame*, GraphicsLayer* layer)
 876 {
 877     if (layer)
 878         m_page->enterAcceleratedCompositingMode(layer);
 879     else
 880         m_page->exitAcceleratedCompositingMode();
 881 }
 882
 883 void WebChromeClient::setNeedsOneShotDrawingSynchronization()
 884 {
 885 #if ENABLE(TIZEN_ONESHOT_DRAWING_SYNCHRONIZATION)
 886     if (m_page->drawingArea())
 887         m_page->drawingArea()->setNeedsOneShotDrawingSynchronization();
 888 #else
 889     notImplemented();
 890 #endif
 891 }
 892
 893 void WebChromeClient::scheduleCompositingLayerSync()
 894 {
 895     if (m_page->drawingArea())
 896         m_page->drawingArea()->scheduleCompositingLayerSync();
 897 }
 898
 899 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 900 void WebChromeClient::addOrUpdateScrollingLayer(WebCore::Node*, WebCore::GraphicsLayer* scrollingLayer, WebCore::GraphicsLayer* contentsLayer, const WebCore::IntSize& scrollSize)
 901 {
 902     if (!m_page->drawingArea())
 903         return;
 904     m_page->drawingArea()->addOrUpdateScrollingLayer(scrollingLayer, contentsLayer, scrollSize);
 905 }
 906
 907 void WebChromeClient::removeScrollingLayer(WebCore::Node*, WebCore::GraphicsLayer* scrollingLayer, WebCore::GraphicsLayer* contentsLayer)
 908 {
 909     if (!m_page->drawingArea())
 910         return;
 911     m_page->drawingArea()->removeScrollingLayer(scrollingLayer, contentsLayer);
 912 }
 913 #endif // ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 914 #endif // USE(ACCELERATED_COMPOSITING)
 915
 916 #if PLATFORM(WIN) && USE(AVFOUNDATION)
 917 WebCore::GraphicsDeviceAdapter* WebChromeClient::graphicsDeviceAdapter() const
 918 {
 919     if (!m_page->drawingArea())
 920         return 0;
 921     return m_page->drawingArea()->layerTreeHost()->graphicsDeviceAdapter();
 922 }
 923 #endif
 924
 925 #if ENABLE(TOUCH_EVENTS)
 926 void WebChromeClient::needTouchEvents(bool needTouchEvents)
 927 {
 928     m_page->send(Messages::WebPageProxy::NeedTouchEvents(needTouchEvents));
 929 }
 930 #endif
 931
 932 #if PLATFORM(WIN)
 933 void WebChromeClient::setLastSetCursorToCurrentCursor()
 934 {
 935 }
 936 #endif
 937
 938 #if ENABLE(FULLSCREEN_API)
 939 bool WebChromeClient::supportsFullScreenForElement(const WebCore::Element* element, bool withKeyboard)
 940 {
 941     return m_page->fullScreenManager()->supportsFullScreen(withKeyboard);
 942 }
 943
 944 void WebChromeClient::enterFullScreenForElement(WebCore::Element* element)
 945 {
 946     m_page->fullScreenManager()->enterFullScreenForElement(element);
 947 }
 948
 949 void WebChromeClient::exitFullScreenForElement(WebCore::Element* element)
 950 {
 951     m_page->fullScreenManager()->exitFullScreenForElement(element);
 952 }
 953 #endif
 954
 955 void WebChromeClient::dispatchViewportPropertiesDidChange(const ViewportArguments&) const
 956 {
 957 #if USE(TILED_BACKING_STORE)
 958     if (!m_page->useFixedLayout())
 959         return;
 960
 961     m_page->sendViewportAttributesChanged();
 962 #endif
 963 }
 964
 965 void WebChromeClient::notifyScrollerThumbIsVisibleInRect(const IntRect& scrollerThumb)
 966 {
 967     m_page->send(Messages::WebPageProxy::NotifyScrollerThumbIsVisibleInRect(scrollerThumb));
 968 }
 969
 970 void WebChromeClient::recommendedScrollbarStyleDidChange(int32_t newStyle)
 971 {
 972     m_page->send(Messages::WebPageProxy::RecommendedScrollbarStyleDidChange(newStyle));
 973 }
 974
 975 bool WebChromeClient::shouldRubberBandInDirection(WebCore::ScrollDirection direction) const
 976 {
 977     ASSERT(direction != WebCore::ScrollUp && direction != WebCore::ScrollDown);
 978
 979     if (direction == WebCore::ScrollLeft)
 980         return m_page->injectedBundleUIClient().shouldRubberBandInDirection(m_page, WKScrollDirectionLeft);
 981     if (direction == WebCore::ScrollRight)
 982         return m_page->injectedBundleUIClient().shouldRubberBandInDirection(m_page, WKScrollDirectionRight);
 983
 984     ASSERT_NOT_REACHED();
 985     return true;
 986 }
 987
 988 void WebChromeClient::numWheelEventHandlersChanged(unsigned count)
 989 {
 990     m_page->numWheelEventHandlersChanged(count);
 991 }
 992
 993 #if ENABLE(SCREEN_ORIENTATION_SUPPORT) && ENABLE(TIZEN_SCREEN_ORIENTATION_SUPPORT)
 994 bool WebChromeClient::lockOrientation(int willLockOrientation)
 995 {
 996     bool result = false;
 997     m_page->sendSync(Messages::WebPageProxy::LockOrientation(willLockOrientation), Messages::WebPageProxy::LockOrientation::Reply(result));
 998     return result;
 999 }
1000 void WebChromeClient::unlockOrientation()
1001 {
1002     m_page->send(Messages::WebPageProxy::UnlockOrientation());
1003 }
1004 #endif
1005
1006 void WebChromeClient::logDiagnosticMessage(const String& message, const String& description, const String& success)
1007 {
1008     if (!m_page->corePage()->settings()->diagnosticLoggingEnabled())
1009         return;
1010
1011     m_page->injectedBundleDiagnosticLoggingClient().logDiagnosticMessage(m_page, message, description, success);
1012 }
1013
1014 #if ENABLE(TIZEN_WEBKIT2_HISTORICAL_RESTORE_VISIBLE_CONTENT_RECT)
1015 void WebChromeClient::requestVisibleContentRectRestore(const IntPoint& scrollOffset, float scale)
1016 {
1017     m_page->pageDidRequestRestoreVisibleContentRect(scrollOffset, scale);
1018 }
1019
1020 float WebChromeClient::contentsScaleFactor() const
1021 {
1022     if (!m_page->drawingArea())
1023         return 0;
1024     return m_page->drawingArea()->layerTreeHost()->contentsScaleFactor();
1025 }
1026 #endif
1027
1028 #if OS(TIZEN)
1029 void WebChromeClient::rendererWillBeDestroyed(RenderObject* object)
1030 {
1031 #if ENABLE(TIZEN_SCREEN_READER)
1032     m_page->updateScreenReaderFocus(object);
1033 #endif
1034
1035 #if ENABLE(TIZEN_ISF_PORT)
1036     if (object->node() && object->node()->isRootEditableElement())
1037         m_page->send(Messages::WebPageProxy::RemoveInputMethodContext(reinterpret_cast<uintptr_t>(object->node())));
1038 #endif
1039 }
1040 #endif
1041
1042 #if ENABLE(TIZEN_INDEXED_DATABASE)
1043 bool WebChromeClient::exceededIndexedDatabaseQuota(Frame* frame, int64_t currentQuota)
1044 {
1045     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
1046     SecurityOrigin* origin = frame->document()->securityOrigin();
1047
1048     unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
1049     bool allow = false;
1050 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1051     WebProcess::WaitForJavaScriptPopupFinished waiting;
1052 #endif
1053     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::ExceededIndexedDatabaseQuota(webFrame->frameID(), origin->databaseIdentifier(), currentQuota), Messages::WebPageProxy::ExceededIndexedDatabaseQuota::Reply(allow), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags))
1054         return false;
1055
1056     return allow;
1057 }
1058 #endif
1059
1060 #if ENABLE(TIZEN_FILE_SYSTEM)
1061 bool WebChromeClient::exceededLocalFileSystemQuota(Frame* frame, int64_t currentQuota)
1062 {
1063     WebFrame* webFrame = static_cast<WebFrameLoaderClient*>(frame->loader()->client())->webFrame();
1064     SecurityOrigin* origin = frame->document()->securityOrigin();
1065
1066     unsigned syncSendFlags = (WebCore::AXObjectCache::accessibilityEnabled()) ? CoreIPC::SpinRunLoopWhileWaitingForReply : 0;
1067     bool result = false;
1068 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1069     WebProcess::WaitForJavaScriptPopupFinished waiting;
1070 #endif
1071     if (!WebProcess::shared().connection()->sendSync(Messages::WebPageProxy::ExceededLocalFileSystemQuota(webFrame->frameID(), origin->databaseIdentifier(), currentQuota), Messages::WebPageProxy::ExceededLocalFileSystemQuota::Reply(result), m_page->pageID(), CoreIPC::Connection::DefaultTimeout, syncSendFlags))
1072         return false;
1073
1074     return result;
1075 }
1076 #endif
1077
1078 #if ENABLE(TIZEN_WEBKIT2_NOTIFY_SUSPEND_BY_REMOTE_WEB_INSPECTOR)
1079 void WebChromeClient::setContentSuspendedByInspector(bool isSuspended)
1080 {
1081     m_page->send(Messages::WebPageProxy::setContentSuspendedByInspector(isSuspended));
1082 }
1083 #endif
1084 } // namespace WebKit