Source/WebKit2/UIProcess/efl/WebPageProxyEfl.cpp

   1 /*
   2  * Copyright (C) 2011 Samsung Electronics
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  23  * THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #include "config.h"
  27 #include "WebPageProxy.h"
  28
  29 #include "EwkViewImpl.h"
  30 #include "NativeWebKeyboardEvent.h"
  31 #include "NotImplemented.h"
  32 #include "PageClientImpl.h"
  33 #include "WebPageMessages.h"
  34 #include "WebProcessProxy.h"
  35
  36 #include <sys/utsname.h>
  37
  38 #if OS(TIZEN)
  39 #include "DrawingAreaMessages.h"
  40
  41 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION_ON_UI_SIDE)
  42 #include "LayerTreeCoordinatorProxy.h"
  43 #endif
  44 #include "NativeWebKeyboardEvent.h"
  45 #include "WebImage.h"
  46 #include "WebPageMessages.h"
  47 #include "WebProcessProxy.h"
  48 #include <WebCore/IntSize.h>
  49 #if ENABLE(TIZEN_CONTEXT_MENU_WEBKIT_2)
  50 #include "WebContextMenuProxy.h"
  51 #include "ewk_view_private.h"
  52 #endif
  53
  54 #define MESSAGE_CHECK(assertion) MESSAGE_CHECK_BASE(assertion, m_process->connection())
  55
  56 #if ENABLE(TIZEN_LINK_MAGNIFIER)
  57 #include "LinkMagnifierProxy.h"
  58 #endif
  59
  60 #if ENABLE(TIZEN_SCREEN_READER)
  61 #include "ScreenReaderProxy.h"
  62 #include "ewk_view_private.h"
  63 #endif
  64
  65 #if ENABLE(TIZEN_CSP)
  66 #include <WebCore/ContentSecurityPolicy.h>
  67 #endif
  68
  69 using namespace WebCore;
  70 #endif
  71
  72 namespace WebKit {
  73
  74 Evas_Object* WebPageProxy::viewWidget()
  75 {
  76     return static_cast<PageClientImpl*>(m_pageClient)->viewImpl()->view();
  77 }
  78
  79 String WebPageProxy::standardUserAgent(const String& applicationNameForUserAgent)
  80 {
  81 #if OS(TIZEN)
  82     return String::fromUTF8("Mozilla/5.0 (Linux; Tizen 2.1; sdk) AppleWebKit/537.3 (KHTML, like Gecko) Version/2.1 Mobile Safari/537.3");
  83 #endif
  84
  85     WTF::String platform;
  86     WTF::String version;
  87     WTF::String osVersion;
  88
  89 #if PLATFORM(X11)
  90     platform = "X11";
  91 #else
  92     platform = "Unknown";
  93 #endif
  94     version = makeString(String::number(WEBKIT_USER_AGENT_MAJOR_VERSION), '.',
  95                          String::number(WEBKIT_USER_AGENT_MINOR_VERSION), '+');
  96     struct utsname name;
  97     if (uname(&name) != -1)
  98         osVersion = WTF::String(name.sysname) + " " + WTF::String(name.machine);
  99     else
 100         osVersion = "Unknown";
 101
 102     if (applicationNameForUserAgent.isEmpty())
 103         return makeString("Mozilla/5.0 (", platform, "; ", osVersion, ") AppleWebKit/", version,
 104                " (KHTML, like Gecko) Version/5.0 Safari/", version);
 105
 106     return makeString("Mozilla/5.0 (", platform, "; ", osVersion, ") AppleWebKit/", version,
 107            " (KHTML, like Gecko) Version/5.0 Safari/", version, applicationNameForUserAgent);
 108 }
 109
 110 void WebPageProxy::getEditorCommandsForKeyEvent(Vector<WTF::String>& commandsList)
 111 {
 112     notImplemented();
 113 }
 114
 115 void WebPageProxy::saveRecentSearches(const String&, const Vector<String>&)
 116 {
 117     notImplemented();
 118 }
 119
 120 void WebPageProxy::loadRecentSearches(const String&, Vector<String>&)
 121 {
 122     notImplemented();
 123 }
 124
 125 void WebPageProxy::setThemePath(const String& themePath)
 126 {
 127     process()->send(Messages::WebPage::SetThemePath(themePath), m_pageID, 0);
 128 }
 129
 130 #if ENABLE(TIZEN_CUSTOM_HEADERS)
 131 void WebPageProxy::addCustomHeader(const String& name, const String& value)
 132 {
 133     if (name.isEmpty())
 134         return;
 135
 136     if (value.isEmpty())
 137         return;
 138
 139     if (!isValid())
 140         return;
 141
 142     process()->send(Messages::WebPage::AddCustomHeader(name, value), m_pageID);
 143 }
 144
 145 void WebPageProxy::removeCustomHeader(const String& name)
 146 {
 147     if (name.isEmpty())
 148         return;
 149
 150     if (!isValid())
 151         return;
 152
 153     process()->send(Messages::WebPage::RemoveCustomHeader(name), m_pageID);
 154 }
 155
 156 void WebPageProxy::clearCustomHeaders()
 157 {
 158     if (!isValid())
 159         return;
 160
 161     process()->send(Messages::WebPage::ClearCustomHeaders(), m_pageID);
 162 }
 163 #endif
 164
 165 #if OS(TIZEN)
 166 bool WebPageProxy::scrollMainFrameBy(const IntSize& scrollOffset)
 167 {
 168 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 169     return static_cast<PageClientImpl*>(m_pageClient)->scrollBy(scrollOffset);
 170 #else
 171     if (!isValid())
 172         return false;
 173
 174     process()->send(Messages::WebPage::ScrollMainFrameBy(scrollOffset), m_pageID);
 175     return true;
 176 #endif
 177 }
 178
 179 void WebPageProxy::scrollMainFrameTo(const IntPoint& scrollPosition)
 180 {
 181 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 182     static_cast<PageClientImpl*>(m_pageClient)->scrollTo(scrollPosition);
 183 #else
 184     if (!isValid())
 185         return;
 186
 187     process()->send(Messages::WebPage::ScrollMainFrameTo(scrollPosition), m_pageID);
 188 #endif
 189 }
 190
 191 void WebPageProxy::didChangeScrollPositionForMainFrame(const IntPoint& scrollPosition)
 192 {
 193 #if !ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 194     m_scrollPosition = scrollPosition;
 195 #endif
 196 }
 197
 198 void WebPageProxy::didChangeContentsSize(const IntSize& size)
 199 {
 200     if (m_contentsSize == size)
 201         return;
 202
 203     m_contentsSize = size;
 204     m_pageClient->didChangeContentsSize(size);
 205 }
 206
 207 PassRefPtr<WebImage> WebPageProxy::createSnapshot(const IntRect& rect, float scaleFactor)
 208 {
 209     if (!isValid())
 210         return 0;
 211
 212     ShareableBitmap::Handle snapshotHandle;
 213     // Do not wait for more than a second (arbitrary) for the WebProcess to get the snapshot so
 214     // that the UI Process is not permanently stuck waiting on a potentially crashing Web Process.
 215     static const double createSnapshotSyncMessageTimeout = 1.0;
 216 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 217     float baseScaleFactor = static_cast<PageClientImpl*>(m_pageClient)->scaleFactor();
 218     scaleFactor = scaleFactor * baseScaleFactor;
 219
 220     IntRect visibleContentRect = static_cast<PageClientImpl*>(m_pageClient)->visibleContentRect();
 221     IntRect scaledRect = rect;
 222     scaledRect.move(visibleContentRect.x(), visibleContentRect.y());
 223     scaledRect.scale(1/baseScaleFactor);
 224     process()->sendSync(Messages::WebPage::CreateSnapshot(scaledRect, scaleFactor), Messages::WebPage::CreateSnapshot::Reply(snapshotHandle), m_pageID, createSnapshotSyncMessageTimeout);
 225 #else
 226     process()->sendSync(Messages::WebPage::CreateSnapshot(rect, scaleFactor), Messages::WebPage::CreateSnapshot::Reply(snapshotHandle), m_pageID, createSnapshotSyncMessageTimeout);
 227 #endif
 228     if (snapshotHandle.isNull())
 229         return 0;
 230     return WebImage::create(ShareableBitmap::create(snapshotHandle));
 231 }
 232
 233 #if ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 234 void WebPageProxy::textChangeInTextField(const String& name, const String& value)
 235 {
 236     static_cast<PageClientImpl*>(m_pageClient)->textChangeInTextField(name, value);
 237 }
 238 #endif
 239
 240 #if ENABLE(TIZEN_ISF_PORT)
 241 void WebPageProxy::setInputMethodState(bool active)
 242 {
 243     InputMethodContextEfl* inputMethodContext = static_cast<PageClientImpl*>(m_pageClient)->viewImpl()->inputMethodContext();
 244     if (!inputMethodContext)
 245         return;
 246
 247     inputMethodContext->setUseInputMethod(active);
 248 }
 249
 250 int WebPageProxy::getCursorOffset()
 251 {
 252     if (!isValid())
 253         return 0;
 254
 255     int offset = 0;
 256     process()->sendSync(Messages::WebPage::GetCursorOffset(), Messages::WebPage::GetCursorOffset::Reply(offset), m_pageID);
 257     return offset;
 258 }
 259
 260 void WebPageProxy::getSurroundingTextAndCursorOffset(String& text, int& offset)
 261 {
 262     if (!isValid())
 263         return;
 264
 265     process()->sendSync(Messages::WebPage::GetSurroundingTextAndCursorOffset(), Messages::WebPage::GetSurroundingTextAndCursorOffset::Reply(text, offset), m_pageID);
 266 }
 267
 268 IntRect WebPageProxy::getSelectionRect(bool isOnlyEditable)
 269 {
 270     IntRect rect;
 271     process()->sendSync(Messages::WebPage::GetSelectionRect(isOnlyEditable), Messages::WebPage::GetSelectionRect::Reply(rect), m_pageID);
 272     return rect;
 273 }
 274
 275 void WebPageProxy::deleteSurroundingText(int offset, int count)
 276 {
 277     if (!isValid())
 278         return;
 279
 280     process()->send(Messages::WebPage::DeleteSurroundingText(offset, count), m_pageID);
 281 }
 282
 283 void WebPageProxy::didCancelComposition()
 284 {
 285     m_didCancelCompositionFromWebProcess = true;
 286     InputMethodContextEfl* inputMethodContext = static_cast<PageClientImpl*>(m_pageClient)->viewImpl()->inputMethodContext();
 287     if (inputMethodContext)
 288         inputMethodContext->resetIMFContext();
 289     m_didCancelCompositionFromWebProcess = false;
 290 }
 291
 292 void WebPageProxy::removeInputMethodContext(uintptr_t id)
 293 {
 294     InputMethodContextEfl* inputMethodContext = static_cast<PageClientImpl*>(m_pageClient)->viewImpl()->inputMethodContext();
 295     if (!inputMethodContext)
 296         return;
 297
 298     inputMethodContext->removeIMFContext(id);
 299 }
 300 #endif // #if ENABLE(TIZEN_ISF_PORT)
 301
 302 void WebPageProxy::requestUpdateFormNavigation()
 303 {
 304     if (!isValid())
 305         return;
 306
 307     process()->send(Messages::WebPage::RequestUpdateFormNavigation(), m_pageID);
 308 }
 309
 310 void WebPageProxy::moveFocus(int newIndex)
 311 {
 312     if (!isValid())
 313         return;
 314
 315     process()->send(Messages::WebPage::MoveFocus(newIndex), m_pageID);
 316 }
 317
 318 void WebPageProxy::updateFormNavigation(int length, int offset)
 319 {
 320     static_cast<PageClientImpl*>(m_pageClient)->updateFormNavigation(length, offset);
 321 }
 322
 323 #if ENABLE(TIZEN_REDUCE_KEY_LAGGING)
 324 Eina_Bool WebPageProxy::pageContentResumeTimerFired(void* data)
 325 {
 326     static_cast<WebPageProxy*>(data)->resumeActiveDOMObjectsAndAnimations();
 327     static_cast<WebPageProxy*>(data)->m_pageContentResumeTimer = 0;
 328     return ECORE_CALLBACK_CANCEL;
 329 }
 330 #endif
 331
 332 #if ENABLE(TIZEN_TEXT_CARET_HANDLING_WK2)
 333 void WebPageProxy::setCaretPosition(const WebCore::IntPoint& pos)
 334 {
 335     if (!isValid())
 336         return;
 337
 338     process()->send(Messages::WebPage::SetCaretPosition(pos), m_pageID);
 339 }
 340
 341 void WebPageProxy::getCaretPosition(WebCore::IntRect& rect)
 342 {
 343     if (!isValid())
 344         return;
 345
 346     process()->sendSync(Messages::WebPage::GetCaretPosition(), Messages::WebPage::GetCaretPosition::Reply(rect), m_pageID);
 347 }
 348 #endif
 349
 350 #if ENABLE(TIZEN_PLUGIN_CUSTOM_REQUEST)
 351 void WebPageProxy::processPluginCustomRequest(const String& request, const String& msg)
 352 {
 353     if (String("requestKeyboard,plugin") == request) {
 354         bool active = false;
 355         if (String("show") == msg)
 356             active = true;
 357 #if ENABLE(TIZEN_ISF_PORT)
 358         m_editorState = EditorState();
 359         m_editorState.isContentEditable = active;
 360         m_pageClient->updateTextInputState();
 361 #endif
 362     }
 363 #if ENABLE(TIZEN_JSBRIDGE_PLUGIN)
 364     else if (String("requestToNative,json") == request)
 365         m_tizenClient.processJSBridgePlugin(this, request, msg);
 366 #endif
 367 }
 368 #endif
 369
 370
 371 #if ENABLE(TIZEN_INPUT_TAG_EXTENSION) || ENABLE(TIZEN_WEBKIT2_FORM_DATABASE)
 372 void WebPageProxy::setFocusedInputElementValue(const String& inputValue)
 373 {
 374     if (!isValid())
 375         return;
 376
 377     process()->send(Messages::WebPage::SetFocusedInputElementValue(inputValue), m_pageID);
 378 }
 379
 380 String WebPageProxy::getFocusedInputElementValue()
 381 {
 382     if (!isValid())
 383         return String();
 384
 385     String inputValue;
 386     process()->sendSync(Messages::WebPage::GetFocusedInputElementValue(), Messages::WebPage::GetFocusedInputElementValue::Reply(inputValue), m_pageID);
 387     return inputValue;
 388 }
 389 #endif
 390
 391 #if ENABLE(TIZEN_DATALIST_ELEMENT)
 392 Vector<String> WebPageProxy::getFocusedInputElementDataList()
 393 {
 394     if (!isValid())
 395         return Vector<String>();
 396
 397     Vector<String> optionList;
 398     process()->sendSync(Messages::WebPage::GetFocusedInputElementDataList(), Messages::WebPage::GetFocusedInputElementDataList::Reply(optionList), m_pageID);
 399     return optionList;
 400 }
 401 #endif
 402
 403 void WebPageProxy::focusedNodeChanged(const IntRect& focusedNodeRect)
 404 {
 405     static_cast<PageClientImpl*>(m_pageClient)->setFocusedNodeRect(focusedNodeRect);
 406 }
 407
 408 void WebPageProxy::initializeTizenClient(const WKPageTizenClient* client)
 409 {
 410     m_tizenClient.initialize(client);
 411 }
 412
 413 #if ENABLE(TIZEN_WEBKIT2_HIT_TEST)
 414 WebHitTestResult::Data WebPageProxy::hitTestResultAtPoint(const IntPoint& point, int hitTestMode)
 415 {
 416     WebHitTestResult::Data hitTestResultData;
 417     if (!isValid())
 418         return hitTestResultData;
 419
 420     process()->sendSync(Messages::WebPage::HitTestResultAtPoint(point, hitTestMode),
 421                         Messages::WebPage::HitTestResultAtPoint::Reply(hitTestResultData), m_pageID);
 422
 423     return hitTestResultData;
 424 }
 425 #endif
 426
 427 #if ENABLE(TIZEN_CONTEXT_MENU_WEBKIT_2)
 428 void WebPageProxy::hideContextMenu()
 429 {
 430     if (m_activeContextMenu)
 431         m_activeContextMenu->hideContextMenu();
 432 }
 433
 434 String WebPageProxy::contextMenuAbsoluteLinkURLString()
 435 {
 436     if (!m_activeContextMenu)
 437         return String();
 438
 439     return m_activeContextMenuHitTestResultData.absoluteLinkURL;
 440 }
 441
 442 String WebPageProxy::contextMenuAbsoluteImageURLString()
 443 {
 444     if (!m_activeContextMenu)
 445         return String();
 446
 447     return m_activeContextMenuHitTestResultData.absoluteImageURL;
 448 }
 449 #endif
 450
 451 #if ENABLE(TIZEN_WEBKIT2_CLIPBOARD_HELPER)
 452 void WebPageProxy::pasteContextMenuSelected()
 453 {
 454     static_cast<PageClientImpl*>(m_pageClient)->pasteContextMenuSelected();
 455 }
 456
 457 void WebPageProxy::didSelectPasteMenuFromContextMenu(const String& data, const String& type)
 458 {
 459     if (!isValid())
 460         return;
 461
 462 #if ENABLE(TIZEN_CLIPBOARD) || ENABLE(TIZEN_PASTEBOARD)
 463     process()->send(Messages::WebPage::SetClipboardDataForPaste(data, type), m_pageID);
 464 #endif
 465     WebContextMenuItemData item(ActionType, ContextMenuItemTagPaste, String("Paste"), true, false);
 466     process()->send(Messages::WebPage::DidSelectItemFromActiveContextMenu(item), m_pageID);
 467 }
 468 #endif
 469
 470 #if ENABLE(TIZEN_CLIPBOARD) || ENABLE(TIZEN_PASTEBOARD)
 471 void WebPageProxy::setClipboardData(const String& data, const String& type)
 472 {
 473     static_cast<PageClientImpl*>(m_pageClient)->setClipboardData(data, type);
 474 }
 475
 476 void WebPageProxy::clearClipboardData()
 477 {
 478     static_cast<PageClientImpl*>(m_pageClient)->clearClipboardData();
 479 }
 480 #endif
 481
 482 #if ENABLE(TIZEN_WEBKIT2_CONTEXT_MENU_CLIPBOARD)
 483 void WebPageProxy::executePasteFromClipboardItem(const String& data, const String& type)
 484 {
 485     if (!isValid())
 486         return;
 487
 488 #if ENABLE(TIZEN_CLIPBOARD) || ENABLE(TIZEN_PASTEBOARD)
 489     process()->send(Messages::WebPage::SetClipboardDataForPaste(data, type), m_pageID);
 490 #endif
 491     process()->send(Messages::WebPage::ExecuteEditCommandWithArgument("Paste", data), m_pageID);
 492 }
 493
 494 void WebPageProxy::clipboardContextMenuSelected()
 495 {
 496     static_cast<PageClientImpl*>(m_pageClient)->clipboardContextMenuSelected();
 497 }
 498 #endif
 499
 500 #if ENABLE(TIZEN_REMOTE_WEB_INSPECTOR)
 501 uint32_t WebPageProxy::startInspectorServer(uint32_t port)
 502 {
 503     if (!isValid())
 504         return 0;
 505
 506     uint32_t assignedPort = 0;
 507     process()->sendSync(Messages::WebPage::StartInspectorServer(port), Messages::WebPage::StartInspectorServer::Reply(assignedPort), m_pageID);
 508     return assignedPort;
 509 }
 510
 511 bool WebPageProxy::stopInspectorServer()
 512 {
 513     if (!isValid())
 514         return false;
 515
 516     bool result = false;
 517     process()->sendSync(Messages::WebPage::StopInspectorServer(), Messages::WebPage::StopInspectorServer::Reply(result), m_pageID);
 518     return result;
 519 }
 520 #endif
 521
 522 #if ENABLE(TIZEN_MOBILE_WEB_PRINT)
 523 void WebPageProxy::createPagesToPDF(const IntSize& surfaceSize, const IntSize& contentsSize, const String& fileName)
 524 {
 525     process()->send(Messages::WebPage::CreatePagesToPDF(surfaceSize, contentsSize, fileName), m_pageID);
 526 }
 527 #endif
 528
 529 #if ENABLE(TIZEN_WEB_STORAGE)
 530 #if ENABLE(TIZEN_WEBKIT2_NUMBER_TYPE_SUPPORT)
 531 void WebPageProxy::getWebStorageQuotaBytes(PassRefPtr<WebStorageQuotaCallback> prpCallback)
 532 {
 533     RefPtr<WebStorageQuotaCallback> callback = prpCallback;
 534     if (!isValid()) {
 535         callback->invalidate();
 536         return;
 537     }
 538
 539     uint64_t callbackID = callback->callbackID();
 540     m_quotaCallbacks.set(callbackID, callback.get());
 541     process()->send(Messages::WebPage::GetStorageQuotaBytes(callbackID), m_pageID);
 542 }
 543
 544 void WebPageProxy::didGetWebStorageQuotaBytes(const uint32_t quota, uint64_t callbackID)
 545 {
 546     RefPtr<WebStorageQuotaCallback> callback = m_quotaCallbacks.take(callbackID);
 547     if (!callback) {
 548         // FIXME: Log error or assert.
 549         // this can validly happen if a load invalidated the callback, though
 550         return;
 551     }
 552
 553     m_quotaCallbacks.remove(callbackID);
 554
 555     RefPtr<WebUInt32> uint32Object = WebUInt32::create(quota);
 556     callback->performCallbackWithReturnValue(uint32Object.release().leakRef());
 557 }
 558 #endif
 559
 560 void WebPageProxy::setWebStorageQuotaBytes(uint32_t quota)
 561 {
 562     if (!isValid())
 563         return;
 564
 565     process()->send(Messages::WebPage::SetStorageQuotaBytes(quota), m_pageID, 0);
 566 }
 567 #endif
 568
 569 void WebPageProxy::scale(double scaleFactor, const IntPoint& origin)
 570 {
 571 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 572     static_cast<PageClientImpl*>(m_pageClient)->scaleContents(scaleFactor, origin);
 573 #else
 574     scalePage(scaleFactor, origin);
 575 #endif
 576 }
 577
 578 void WebPageProxy::scaleImage(double scaleFactor, const IntPoint& origin)
 579 {
 580 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 581     static_cast<PageClientImpl*>(m_pageClient)->scaleImage(scaleFactor, origin);
 582 #else
 583     scalePage(scaleFactor, origin);
 584 #endif
 585 }
 586
 587 double WebPageProxy::scaleFactor()
 588 {
 589 #if ENABLE(TIZEN_WEBKIT2_TILED_BACKING_STORE)
 590     return static_cast<PageClientImpl*>(m_pageClient)->scaleFactor();
 591 #else
 592     return pageScaleFactor();
 593 #endif
 594 }
 595
 596 #if ENABLE(TIZEN_ORIENTATION_EVENTS)
 597 void WebPageProxy::sendOrientationChangeEvent(int orientation)
 598 {
 599     process()->send(Messages::WebPage::SendOrientationChangeEvent(orientation), m_pageID, 0);
 600 }
 601 #endif
 602
 603 void WebPageProxy::suspendPainting()
 604 {
 605     if (!isValid())
 606         return;
 607
 608     process()->send(Messages::DrawingArea::SuspendPainting(), m_pageID);
 609 }
 610
 611 #if ENABLE(TIZEN_WEBKIT2_TILED_AC)
 612 void WebPageProxy::suspendPaintingOfInactiveView()
 613 {
 614     if (!isValid() || isViewVisible())
 615         return;
 616
 617     process()->send(Messages::DrawingArea::SuspendPainting(), m_pageID);
 618 }
 619 #endif
 620
 621 void WebPageProxy::resumePainting()
 622 {
 623     if (!isValid())
 624         return;
 625
 626     process()->send(Messages::DrawingArea::ResumePainting(), m_pageID);
 627 }
 628
 629 void WebPageProxy::suspendJavaScriptAndResource()
 630 {
 631     if (!isValid())
 632         return;
 633
 634     process()->send(Messages::WebPage::SuspendJavaScriptAndResources(), m_pageID);
 635 }
 636
 637 void WebPageProxy::resumeJavaScriptAndResource()
 638 {
 639     if (!isValid())
 640         return;
 641
 642     process()->send(Messages::WebPage::ResumeJavaScriptAndResources(), m_pageID);
 643 }
 644
 645 #if ENABLE(TIZEN_PLUGIN_SUSPEND_RESUME)
 646 void WebPageProxy::suspendPlugin()
 647 {
 648     if (!isValid())
 649         return;
 650
 651     process()->send(Messages::WebPage::SuspendPlugin(), m_pageID);
 652 }
 653
 654 void WebPageProxy::resumePlugin()
 655 {
 656     if (!isValid())
 657         return;
 658
 659     process()->send(Messages::WebPage::ResumePlugin(), m_pageID);
 660 }
 661 #endif
 662
 663 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION)
 664 bool WebPageProxy::scrollOverflow(const FloatPoint& offset)
 665 {
 666     if (!isValid())
 667         return false;
 668
 669 #if ENABLE(TIZEN_CSS_OVERFLOW_SCROLL_ACCELERATION_ON_UI_SIDE)
 670     if (static_cast<PageClientImpl*>(m_pageClient)->isScrollableLayerFocused())
 671         return drawingArea()->layerTreeCoordinatorProxy()->setOffsetForFocusedScrollingContentsLayer(offset);
 672 #endif
 673     if (static_cast<PageClientImpl*>(m_pageClient)->isScrollableNodeFocused()) {
 674         bool scrolled = false;
 675         process()->sendSync(Messages::WebPage::ScrollOverflow(offset), Messages::WebPage::ScrollOverflow::Reply(scrolled), m_pageID);
 676         return scrolled;
 677     }
 678
 679     return false;
 680 }
 681
 682 bool WebPageProxy::setPressedNodeAtPoint(const IntPoint& point, bool checkOverflowLayer, WebLayerID& webLayerID)
 683 {
 684     if (!isValid())
 685         return false;
 686
 687     bool pressed = false;
 688     process()->sendSync(Messages::WebPage::SetPressedNodeAtPoint(point, checkOverflowLayer), Messages::WebPage::SetPressedNodeAtPoint::Reply(pressed, webLayerID), m_pageID);
 689
 690     return pressed;
 691 }
 692
 693 void WebPageProxy::setOverflowResult(bool pressed, uint32_t webLayerID)
 694 {
 695     static_cast<PageClientImpl*>(m_pageClient)->setOverflowResult(pressed, webLayerID);
 696 }
 697 #endif
 698
 699 void WebPageProxy::executeEditCommandWithArgument(const String& commandName, const String& argument)
 700 {
 701     if (!isValid())
 702         return;
 703
 704     DEFINE_STATIC_LOCAL(String, ignoreSpellingCommandName, ("ignoreSpelling"));
 705     if (commandName == ignoreSpellingCommandName)
 706         ++m_pendingLearnOrIgnoreWordMessageCount;
 707
 708     process()->send(Messages::WebPage::ExecuteEditCommandWithArgument(commandName, argument), m_pageID);
 709 }
 710
 711 void WebPageProxy::replyJavaScriptAlert()
 712 {
 713     if (!m_alertReply)
 714         return;
 715
 716     m_alertReply->send();
 717     m_alertReply = nullptr;
 718 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 719     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
 720 #endif
 721 }
 722
 723 void WebPageProxy::replyJavaScriptConfirm(bool result)
 724 {
 725     if (!m_confirmReply)
 726         return;
 727
 728     m_confirmReply->send(result);
 729     m_confirmReply = nullptr;
 730 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 731     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
 732 #endif
 733 }
 734
 735 void WebPageProxy::replyJavaScriptPrompt(const String& result)
 736 {
 737     if (!m_promptReply)
 738         return;
 739
 740     m_promptReply->send(result);
 741     m_promptReply = nullptr;
 742 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 743     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
 744 #endif
 745 }
 746
 747 #if ENABLE(TIZEN_SUPPORT_BEFORE_UNLOAD_CONFIRM_PANEL)
 748 void WebPageProxy::replyBeforeUnloadConfirmPanel(bool result)
 749 {
 750     if (!m_beforeUnloadConfirmPanelReply)
 751         return;
 752
 753     m_beforeUnloadConfirmPanelReply->send(result);
 754     m_beforeUnloadConfirmPanelReply = nullptr;
 755 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
 756     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
 757 #endif
 758 }
 759 #endif
 760
 761 #if ENABLE(TIZEN_ON_AUTHENTICATION_REQUESTED)
 762 void WebPageProxy::replyReceiveAuthenticationChallengeInFrame(bool result)
 763 {
 764     if (!m_AuthReply)
 765         return;
 766
 767     m_AuthReply->send(result);
 768     m_AuthReply = nullptr;
 769 }
 770 #endif
 771
 772 #if ENABLE(TIZEN_CERTIFICATE_HANDLING)
 773 void WebPageProxy::replyPolicyForCertificateError(bool result)
 774 {
 775     if (!m_allowedReply)
 776         return;
 777
 778     m_allowedReply->send(result);
 779     m_allowedReply = nullptr;
 780 }
 781 #endif
 782
 783 #if PLUGIN_ARCHITECTURE(X11)
 784 void WebPageProxy::createPluginContainer(uint64_t& windowID)
 785 {
 786     notImplemented();
 787 }
 788
 789 void WebPageProxy::windowedPluginGeometryDidChange(const WebCore::IntRect& frameRect, const WebCore::IntRect& clipRect, uint64_t windowID)
 790 {
 791     notImplemented();
 792 }
 793 #endif
 794
 795 void WebPageProxy::didRenderFrame()
 796 {
 797     static_cast<PageClientImpl*>(m_pageClient)->didRenderFrame();
 798 }
 799
 800 void WebPageProxy::setBackgroundColor(double red, double green, double blue, double alpha)
 801 {
 802     static_cast<PageClientImpl*>(m_pageClient)->setBackgroundColor(red, green, blue, alpha);
 803 }
 804
 805 #if ENABLE(TIZEN_WEBKIT2_TILED_AC)
 806 bool WebPageProxy::makeContextCurrent()
 807 {
 808     return static_cast<PageClientImpl*>(m_pageClient)->makeContextCurrent();
 809 }
 810 #endif
 811
 812 #if ENABLE(TIZEN_WEBKIT2_GET_TEXT_STYLE_FOR_SELECTION)
 813 void WebPageProxy::getTextStyleStateForSelection()
 814 {
 815     process()->send(Messages::WebPage::GetTextStyleStateForSelection(), m_pageID, 0);
 816 }
 817
 818 void WebPageProxy::didGetTextStyleStateForSelection(int underlineState, int italicState, int boldState)
 819 {
 820     static_cast<PageClientImpl*>(m_pageClient)->didGetTextStyleStateForSelection(underlineState, italicState, boldState);
 821 }
 822 #endif
 823
 824 #if ENABLE(TIZEN_ICON_DATABASE)
 825 void WebPageProxy::didReceiveIcon()
 826 {
 827     static_cast<PageClientImpl*>(m_pageClient)->didReceiveIcon();
 828 }
 829 #endif
 830
 831 #if ENABLE(TIZEN_MULTIPLE_SELECT)
 832 void WebPageProxy::valueChangedForPopupMenuMultiple(WebPopupMenuProxy*, Vector<int32_t> newSelectedIndex)
 833 {
 834     process()->send(Messages::WebPage::DidChangeSelectedIndexForActivePopupMenuMultiple(newSelectedIndex), m_pageID);
 835 }
 836 #endif
 837
 838 #if ENABLE(TIZEN_WEBKIT2_HISTORICAL_RESTORE_VISIBLE_CONTENT_RECT)
 839 void WebPageProxy::pageDidRequestRestoreVisibleContentRect(const IntPoint& point, float scale)
 840 {
 841     m_pageClient->pageDidRequestRestoreVisibleContentRect(point, scale);
 842 }
 843 #endif
 844
 845 #if ENABLE(TIZEN_OFFLINE_PAGE_SAVE)
 846 void WebPageProxy::saveSerializedHTMLDataForMainPage(const String& serializedData, const String& fileName)
 847 {
 848     static_cast<PageClientImpl*>(m_pageClient)->saveSerializedHTMLDataForMainPage(serializedData, fileName);
 849 }
 850
 851 void WebPageProxy::saveSubresourcesData(Vector<WebSubresourceTizen> subresourceData)
 852 {
 853     static_cast<PageClientImpl*>(m_pageClient)->saveSubresourcesData(subresourceData);
 854 }
 855
 856 void WebPageProxy::startOfflinePageSave(String subresourceFolderName)
 857 {
 858     if (!isValid())
 859         return;
 860
 861     process()->send(Messages::WebPage::StartOfflinePageSave(subresourceFolderName), m_pageID);
 862 }
 863 #endif
 864
 865 #if ENABLE(TIZEN_WEBKIT2_TEXT_SELECTION)
 866 bool WebPageProxy::selectClosestWord(const IntPoint& point, bool isStartedTextSelectionFromOutside)
 867 {
 868     if (!isValid())
 869         return false;
 870
 871     bool result = false;
 872     process()->sendSync(Messages::WebPage::SelectClosestWord(point, isStartedTextSelectionFromOutside), Messages::WebPage::SelectClosestWord::Reply(result), m_pageID);
 873     return result;
 874 }
 875
 876 bool WebPageProxy::setLeftSelection(const IntPoint& point)
 877 {
 878     if (!isValid())
 879         return false;
 880
 881     bool result = false;
 882     process()->sendSync(Messages::WebPage::SetLeftSelection(point), Messages::WebPage::SetLeftSelection::Reply(result), m_pageID);
 883     return result;
 884 }
 885
 886 bool WebPageProxy::setRightSelection(const IntPoint& point)
 887 {
 888     if (!isValid())
 889         return false;
 890
 891     bool result;
 892     process()->sendSync(Messages::WebPage::SetRightSelection(point), Messages::WebPage::SetRightSelection::Reply(result), m_pageID);
 893     return result;
 894 }
 895
 896 bool WebPageProxy::getSelectionHandlers(IntRect& leftRect, IntRect& rightRect)
 897 {
 898     if (!isValid())
 899         return false;
 900
 901     bool result = false;
 902     process()->sendSync(Messages::WebPage::GetSelectionHandlers(), Messages::WebPage::GetSelectionHandlers::Reply(leftRect, rightRect), m_pageID);
 903     if (!leftRect.size().isZero() || !rightRect.size().isZero())
 904         result = true;
 905
 906     return result;
 907 }
 908
 909 String WebPageProxy::getSelectionText()
 910 {
 911     String ret;
 912     if (!isValid())
 913         return ret;
 914
 915     process()->sendSync(Messages::WebPage::GetSelectionText(), Messages::WebPage::GetSelectionText::Reply(ret), m_pageID);
 916     return ret;
 917 }
 918
 919 bool WebPageProxy::selectionRangeClear()
 920 {
 921     if (!isValid())
 922         return false;
 923
 924     bool result = false;
 925     process()->sendSync(Messages::WebPage::SelectionRangeClear(), Messages::WebPage::SelectionRangeClear::Reply(result), m_pageID);
 926     return result;
 927 }
 928
 929 bool WebPageProxy::scrollContentByCharacter(const IntPoint& point, SelectionDirection direction)
 930 {
 931     if (!isValid())
 932         return false;
 933
 934     bool result = false;
 935     process()->sendSync(Messages::WebPage::ScrollContentByCharacter(point, direction), Messages::WebPage::ScrollContentByCharacter::Reply(result), m_pageID);
 936     return result;
 937 }
 938 #endif
 939
 940 #if ENABLE(TIZEN_LINK_MAGNIFIER)
 941 void WebPageProxy::getLinkMagnifierRect(const WebCore::IntPoint& position, const WebCore::IntSize& size)
 942 {
 943     process()->send(Messages::WebPage::GetLinkMagnifierRect(position, size), m_pageID);
 944 }
 945
 946 void WebPageProxy::didGetLinkMagnifierRect(const IntPoint& position, const IntRect& rect)
 947 {
 948     if (!rect.isEmpty())
 949         LinkMagnifierProxy::linkMagnifier().show(EwkViewImpl::fromEvasObject(viewWidget()), position, rect);
 950     else
 951         openLink(position);
 952 }
 953
 954 void WebPageProxy::openLink(const IntPoint& position)
 955 {
 956 #if ENABLE(GESTURE_EVENTS)
 957     IntPoint globalPosition(EwkViewImpl::fromEvasObject(viewWidget())->transformToScreen().mapPoint(position));
 958     WebGestureEvent gesture(WebEvent::GestureSingleTap, position, globalPosition, WebEvent::Modifiers(0), ecore_time_get());
 959     handleGestureEvent(gesture);
 960 #endif
 961 }
 962 #endif
 963
 964 #if ENABLE(TIZEN_SCREEN_READER)
 965 void WebPageProxy::raiseTapEvent(const IntPoint& position)
 966 {
 967 #if ENABLE(GESTURE_EVENTS)
 968     IntPoint globalPosition = EwkViewImpl::fromEvasObject(viewWidget())->transformToScreen().mapPoint(position);
 969     process()->send(Messages::WebPage::RaiseTapEvent(position, globalPosition), m_pageID);
 970 #else
 971     UNUSED_PARAM(position);
 972 #endif
 973 }
 974
 975 bool WebPageProxy::moveScreenReaderFocus(bool forward)
 976 {
 977     bool result;
 978     process()->sendSync(Messages::WebPage::MoveScreenReaderFocus(forward), Messages::WebPage::MoveScreenReaderFocus::Reply(result), m_pageID);
 979     return result;
 980 }
 981
 982 void WebPageProxy::moveScreenReaderFocusByPoint(const IntPoint& point)
 983 {
 984     process()->send(Messages::WebPage::MoveScreenReaderFocusByPoint(point), m_pageID);
 985 }
 986
 987 void WebPageProxy::recalcScreenReaderFocusRect()
 988 {
 989     if (!ScreenReaderProxy::screenReader().isEnabled())
 990         return;
 991
 992     process()->send(Messages::WebPage::RecalcScreenReaderFocusRect(), m_pageID);
 993 }
 994
 995 void WebPageProxy::clearScreenReader()
 996 {
 997     process()->send(Messages::WebPage::ClearScreenReader(), m_pageID);
 998 }
 999
1000 void WebPageProxy::didScreenReaderFocusRectChanged(const IntRect& rect)
1001 {
1002 #if ENABLE(TIZEN_WEBKIT2_FOCUS_RING)
1003     FocusRing* focusRing = ewkViewGetFocusRing(viewWidget());
1004     if (!focusRing)
1005         return;
1006
1007     if (!rect.isEmpty())
1008         focusRing->show(rect);
1009     else
1010         focusRing->hide(false);
1011 #else
1012     UNUSED_PARAM(rect);
1013 #endif
1014 }
1015
1016 void WebPageProxy::didScreenReaderTextChanged(const String& text)
1017 {
1018     ScreenReaderProxy::screenReader().setText(text);
1019 }
1020 #endif
1021
1022 #if ENABLE(TIZEN_CSP)
1023 void WebPageProxy::setContentSecurityPolicy(const String& policy, WebCore::ContentSecurityPolicy::HeaderType type)
1024 {
1025     process()->send(Messages::WebPage::SetContentSecurityPolicy(policy, type), m_pageID);
1026 }
1027 #endif
1028
1029 #if ENABLE(TIZEN_APPLICATION_CACHE)
1030 void WebPageProxy::requestApplicationCachePermission(uint64_t frameID, const String& originIdentifier, PassRefPtr<Messages::WebPageProxy::RequestApplicationCachePermission::DelayedReply> allow)
1031 {
1032     WebFrameProxy* frame = process()->webFrame(frameID);
1033     MESSAGE_CHECK(frame);
1034
1035     // Since requestApplicationCachePermission() can spin a nested run loop we need to turn off the responsiveness timer.
1036     process()->responsivenessTimer()->stop();
1037
1038     m_applicationCacheReply = allow;
1039 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1040     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(true);
1041 #endif
1042     RefPtr<WebSecurityOrigin> origin = WebSecurityOrigin::createFromDatabaseIdentifier(originIdentifier);
1043
1044     if (!m_tizenClient.decidePolicyForApplicationCachePermissionRequest(this, origin.get(), frame))
1045         replyApplicationCachePermission(true);
1046 }
1047
1048 void WebPageProxy::replyApplicationCachePermission(bool allow)
1049 {
1050     if (!m_applicationCacheReply)
1051         return;
1052
1053     m_applicationCacheReply->send(allow);
1054     m_applicationCacheReply = nullptr;
1055 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1056     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
1057 #endif
1058 }
1059 #endif
1060
1061 #if ENABLE(TIZEN_INDEXED_DATABASE)
1062 void WebPageProxy::exceededIndexedDatabaseQuota(uint64_t frameID, const String& originIdentifier, int64_t currentUsage, PassRefPtr<Messages::WebPageProxy::ExceededIndexedDatabaseQuota::DelayedReply> reply)
1063 {
1064     WebFrameProxy* frame = process()->webFrame(frameID);
1065     MESSAGE_CHECK(frame);
1066
1067     // Since exceededIndexedDatabaseQuota() can spin a nested run loop we need to turn off the responsiveness timer.
1068     process()->responsivenessTimer()->stop();
1069
1070     m_exceededIndexedDatabaseQuotaReply = reply;
1071 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1072     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(true);
1073 #endif
1074
1075     RefPtr<WebSecurityOrigin> origin = WebSecurityOrigin::createFromDatabaseIdentifier(originIdentifier);
1076
1077     if (!m_tizenClient.exceededIndexedDatabaseQuota(this, origin.get(), currentUsage, frame))
1078         replyExceededIndexedDatabaseQuota(false);
1079 }
1080
1081 void WebPageProxy::replyExceededIndexedDatabaseQuota(bool allow)
1082 {
1083     if (!m_exceededIndexedDatabaseQuotaReply)
1084         return;
1085
1086     m_exceededIndexedDatabaseQuotaReply->send(allow);
1087     m_exceededIndexedDatabaseQuotaReply = nullptr;
1088 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1089     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
1090 #endif
1091 }
1092 #endif
1093
1094 #if ENABLE(TIZEN_SQL_DATABASE)
1095 void WebPageProxy::replyExceededDatabaseQuota(bool allow)
1096 {
1097     if (!m_exceededDatabaseQuotaReply) {
1098         TIZEN_LOGE("m_exceededDatabaseQuotaReply does not exist");
1099         return;
1100     }
1101
1102     m_exceededDatabaseQuotaReply->send(allow);
1103     m_exceededDatabaseQuotaReply = nullptr;
1104 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1105     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
1106 #endif
1107 }
1108 #endif
1109
1110 #if ENABLE(TIZEN_FILE_SYSTEM)
1111 void WebPageProxy::exceededLocalFileSystemQuota(uint64_t frameID, const String& originIdentifier, int64_t currentUsage, PassRefPtr<Messages::WebPageProxy::ExceededLocalFileSystemQuota::DelayedReply> reply)
1112 {
1113     WebFrameProxy* frame = process()->webFrame(frameID);
1114     MESSAGE_CHECK(frame);
1115
1116     // Since exceededLocalFileSystemQuota() can spin a nested run loop we need to turn off the responsiveness timer.
1117     process()->responsivenessTimer()->stop();
1118     m_exceededLocalFileSystemQuotaReply = reply;
1119 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1120     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(true);
1121 #endif
1122
1123     RefPtr<WebSecurityOrigin> origin = WebSecurityOrigin::createFromDatabaseIdentifier(originIdentifier);
1124
1125     if (!m_tizenClient.exceededLocalFileSystemQuota(this, origin.get(), currentUsage, frame))
1126         replyExceededLocalFileSystemQuota(false);
1127 }
1128
1129 void WebPageProxy::replyExceededLocalFileSystemQuota(bool allow)
1130 {
1131     if (!m_exceededLocalFileSystemQuotaReply)
1132         return;
1133
1134     m_exceededLocalFileSystemQuotaReply->send(allow);
1135     m_exceededLocalFileSystemQuotaReply = nullptr;
1136 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1137     process()->connection()->setForcelySetAllAsyncMessagesToDispatchEvenWhenWaitingForSyncReply(false);
1138 #endif
1139 }
1140 #endif
1141
1142 #endif // #if OS(TIZEN)
1143
1144 void WebPageProxy::handleInputMethodKeydown(bool& handled)
1145 {
1146 #if ENABLE(TIZEN_WEBKIT2_ROTATION_WHILE_JAVASCRIPT_POPUP)
1147     handled = m_keyEventQueue.first().forwardedEvent.isFiltered();
1148 #else
1149     handled = m_keyEventQueue.first().isFiltered();
1150 #endif
1151 }
1152
1153 void WebPageProxy::confirmComposition(const String& compositionString)
1154 {
1155     if (!isValid())
1156         return;
1157
1158 #if ENABLE(TIZEN_ISF_PORT)
1159     if (m_didCancelCompositionFromWebProcess)
1160         return;
1161 #endif
1162
1163     process()->send(Messages::WebPage::ConfirmComposition(compositionString), m_pageID, 0);
1164 }
1165
1166 void WebPageProxy::setComposition(const String& compositionString, Vector<WebCore::CompositionUnderline>& underlines, int cursorPosition)
1167 {
1168     if (!isValid())
1169         return;
1170
1171 #if ENABLE(TIZEN_REDUCE_KEY_LAGGING)
1172     // Suspend layout&paint at the key input, and resume layout&paint after 150 ms.
1173     suspendActiveDOMObjectsAndAnimations();
1174     if (m_pageContentResumeTimer)
1175         ecore_timer_del(m_pageContentResumeTimer);
1176     m_pageContentResumeTimer = ecore_timer_add(150.0/1000.0, pageContentResumeTimerFired, this);
1177 #endif
1178
1179     process()->send(Messages::WebPage::SetComposition(compositionString, underlines, cursorPosition), m_pageID, 0);
1180 }
1181
1182 void WebPageProxy::cancelComposition()
1183 {
1184     if (!isValid())
1185         return;
1186
1187     process()->send(Messages::WebPage::CancelComposition(), m_pageID, 0);
1188 }
1189
1190 #if ENABLE(TIZEN_USE_SETTINGS_FONT)
1191 void WebPageProxy::useSettingsFont()
1192 {
1193     process()->send(Messages::WebPage::UseSettingsFont(), m_pageID, 0);
1194 }
1195 #endif
1196
1197 } // namespace WebKit