Reviewed by Mark.

        Rename the namespace from WebKitGtk to WebKit. Move the various *Client
        classes into the WebKit namespace. Change the class names to not contain Gtk.
        The file names have to contain the Gtk suffix to not clash with files in WebCore (e.g.
        bridge/EditorClient.h).

        * Api/webkitgtkframe.cpp:
        * Api/webkitgtkpage.cpp:
        * Api/webkitgtkprivate.cpp:
        * Api/webkitgtkprivate.h:
        * ChangeLog:
        * WebCoreSupport/ChromeClientGtk.cpp:
        (WebKit::ChromeClient::ChromeClient):
        (WebKit::ChromeClient::chromeDestroyed):
        (WebKit::ChromeClient::windowRect):
        (WebKit::ChromeClient::setWindowRect):
        (WebKit::ChromeClient::pageRect):
        (WebKit::ChromeClient::scaleFactor):
        (WebKit::ChromeClient::focus):
        (WebKit::ChromeClient::unfocus):
        (WebKit::ChromeClient::createWindow):
        (WebKit::ChromeClient::createModalDialog):
        (WebKit::ChromeClient::show):
        (WebKit::ChromeClient::canRunModal):
        (WebKit::ChromeClient::runModal):
        (WebKit::ChromeClient::setToolbarsVisible):
        (WebKit::ChromeClient::toolbarsVisible):
        (WebKit::ChromeClient::setStatusbarVisible):
        (WebKit::ChromeClient::statusbarVisible):
        (WebKit::ChromeClient::setScrollbarsVisible):
        (WebKit::ChromeClient::scrollbarsVisible):
        (WebKit::ChromeClient::setMenubarVisible):
        (WebKit::ChromeClient::menubarVisible):
        (WebKit::ChromeClient::setResizable):
        (WebKit::ChromeClient::closeWindowSoon):
        (WebKit::ChromeClient::canTakeFocus):
        (WebKit::ChromeClient::takeFocus):
        (WebKit::ChromeClient::canRunBeforeUnloadConfirmPanel):
        (WebKit::ChromeClient::runBeforeUnloadConfirmPanel):
        (WebKit::ChromeClient::runJavaScriptAlert):
        (WebKit::ChromeClient::runJavaScriptConfirm):
        (WebKit::ChromeClient::setStatusbarText):
        (WebKit::ChromeClient::shouldInterruptJavaScript):
        (WebKit::ChromeClient::tabsToLinks):
        (WebKit::ChromeClient::windowResizerRect):
        (WebKit::ChromeClient::addToDirtyRegion):
        (WebKit::ChromeClient::scrollBackingStore):
        (WebKit::ChromeClient::updateBackingStore):
        (WebKit::ChromeClient::mouseDidMoveOverElement):
        (WebKit::ChromeClient::setToolTip):
        * WebCoreSupport/ChromeClientGtk.h:
        * WebCoreSupport/ContextMenuClientGtk.cpp:
        (WebKit::ContextMenuClient::contextMenuDestroyed):
        (WebKit::ContextMenuClient::getCustomMenuFromDefaultItems):
        (WebKit::ContextMenuClient::contextMenuItemSelected):
        (WebKit::ContextMenuClient::downloadURL):
        (WebKit::ContextMenuClient::copyImageToClipboard):
        (WebKit::ContextMenuClient::searchWithGoogle):
        (WebKit::ContextMenuClient::lookUpInDictionary):
        (WebKit::ContextMenuClient::speak):
        * WebCoreSupport/ContextMenuClientGtk.h:
        * WebCoreSupport/EditorClientGtk.cpp:
        (WebKit::EditorClient::shouldDeleteRange):
        (WebKit::EditorClient::shouldShowDeleteInterface):
        (WebKit::EditorClient::isContinuousSpellCheckingEnabled):
        (WebKit::EditorClient::isGrammarCheckingEnabled):
        (WebKit::EditorClient::spellCheckerDocumentTag):
        (WebKit::EditorClient::shouldBeginEditing):
        (WebKit::EditorClient::shouldEndEditing):
        (WebKit::EditorClient::shouldInsertText):
        (WebKit::EditorClient::shouldChangeSelectedRange):
        (WebKit::EditorClient::shouldApplyStyle):
        (WebKit::EditorClient::shouldMoveRangeAfterDelete):
        (WebKit::EditorClient::didBeginEditing):
        (WebKit::EditorClient::respondToChangedContents):
        (WebKit::EditorClient::respondToChangedSelection):
        (WebKit::EditorClient::didEndEditing):
        (WebKit::EditorClient::didWriteSelectionToPasteboard):
        (WebKit::EditorClient::didSetSelectionTypesForPasteboard):
        (WebKit::EditorClient::selectWordBeforeMenuEvent):
        (WebKit::EditorClient::isEditable):
        (WebKit::EditorClient::registerCommandForUndo):
        (WebKit::EditorClient::registerCommandForRedo):
        (WebKit::EditorClient::clearUndoRedoOperations):
        (WebKit::EditorClient::canUndo):
        (WebKit::EditorClient::canRedo):
        (WebKit::EditorClient::undo):
        (WebKit::EditorClient::redo):
        (WebKit::EditorClient::shouldInsertNode):
        (WebKit::EditorClient::pageDestroyed):
        (WebKit::EditorClient::smartInsertDeleteEnabled):
        (WebKit::EditorClient::toggleContinuousSpellChecking):
        (WebKit::EditorClient::toggleGrammarChecking):
        (WebKit::EditorClient::handleInputMethodKeypress):
        (WebKit::EditorClient::EditorClient):
        (WebKit::EditorClient::textFieldDidBeginEditing):
        (WebKit::EditorClient::textFieldDidEndEditing):
        (WebKit::EditorClient::textDidChangeInTextField):
        (WebKit::EditorClient::doTextFieldCommandFromEvent):
        (WebKit::EditorClient::textWillBeDeletedInTextField):
        (WebKit::EditorClient::textDidChangeInTextArea):
        (WebKit::EditorClient::ignoreWordInSpellDocument):
        (WebKit::EditorClient::learnWord):
        (WebKit::EditorClient::checkSpellingOfString):
        (WebKit::EditorClient::checkGrammarOfString):
        (WebKit::EditorClient::updateSpellingUIWithGrammarString):
        (WebKit::EditorClient::updateSpellingUIWithMisspelledWord):
        (WebKit::EditorClient::showSpellingUI):
        (WebKit::EditorClient::spellingUIIsShowing):
        * WebCoreSupport/EditorClientGtk.h:
        * WebCoreSupport/FrameLoaderClientGtk.cpp:
        (WebKit::FrameLoaderClient::FrameLoaderClient):
        (WebKit::FrameLoaderClient::userAgent):
        (WebKit::FrameLoaderClient::createDocumentLoader):
        (WebKit::FrameLoaderClient::committedLoad):
        (WebKit::FrameLoaderClient::dispatchDidReceiveAuthenticationChallenge):
        (WebKit::FrameLoaderClient::dispatchDidCancelAuthenticationChallenge):
        (WebKit::FrameLoaderClient::dispatchWillSendRequest):
        (WebKit::FrameLoaderClient::assignIdentifierToInitialRequest):
        (WebKit::FrameLoaderClient::postProgressStartedNotification):
        (WebKit::FrameLoaderClient::postProgressFinishedNotification):
        (WebKit::FrameLoaderClient::frameLoaderDestroyed):
        (WebKit::FrameLoaderClient::dispatchDidReceiveResponse):
        (WebKit::FrameLoaderClient::createPlugin):
        (WebKit::FrameLoaderClient::redirectDataToPlugin):
        (WebKit::FrameLoaderClient::createJavaAppletWidget):
        (WebKit::FrameLoaderClient::overrideMediaType):
        (WebKit::FrameLoaderClient::windowObjectCleared):
        (WebKit::FrameLoaderClient::setMainFrameDocumentReady):
        (WebKit::FrameLoaderClient::hasWebView):
        (WebKit::FrameLoaderClient::hasFrameView):
        (WebKit::FrameLoaderClient::dispatchDidFinishLoad):
        (WebKit::FrameLoaderClient::frameLoadCompleted):
        (WebKit::FrameLoaderClient::saveViewStateToItem):
        (WebKit::FrameLoaderClient::restoreViewState):
        (WebKit::FrameLoaderClient::privateBrowsingEnabled):
        (WebKit::FrameLoaderClient::makeDocumentView):
        (WebKit::FrameLoaderClient::makeRepresentation):
        (WebKit::FrameLoaderClient::forceLayout):
        (WebKit::FrameLoaderClient::forceLayoutForNonHTML):
        (WebKit::FrameLoaderClient::setCopiesOnScroll):
        (WebKit::FrameLoaderClient::detachedFromParent1):
        (WebKit::FrameLoaderClient::detachedFromParent2):
        (WebKit::FrameLoaderClient::detachedFromParent3):
        (WebKit::FrameLoaderClient::detachedFromParent4):
        (WebKit::FrameLoaderClient::loadedFromCachedPage):
        (WebKit::FrameLoaderClient::dispatchDidHandleOnloadEvents):
        (WebKit::FrameLoaderClient::dispatchDidReceiveServerRedirectForProvisionalLoad):
        (WebKit::FrameLoaderClient::dispatchDidCancelClientRedirect):
        (WebKit::FrameLoaderClient::dispatchWillPerformClientRedirect):
        (WebKit::FrameLoaderClient::dispatchDidChangeLocationWithinPage):
        (WebKit::FrameLoaderClient::dispatchWillClose):
        (WebKit::FrameLoaderClient::dispatchDidReceiveIcon):
        (WebKit::FrameLoaderClient::dispatchDidStartProvisionalLoad):
        (WebKit::FrameLoaderClient::dispatchDidReceiveTitle):
        (WebKit::FrameLoaderClient::dispatchDidCommitLoad):
        (WebKit::FrameLoaderClient::dispatchDidFinishDocumentLoad):
        (WebKit::FrameLoaderClient::dispatchDidFirstLayout):
        (WebKit::FrameLoaderClient::dispatchShow):
        (WebKit::FrameLoaderClient::cancelPolicyCheck):
        (WebKit::FrameLoaderClient::dispatchDidLoadMainResource):
        (WebKit::FrameLoaderClient::revertToProvisionalState):
        (WebKit::FrameLoaderClient::clearUnarchivingState):
        (WebKit::FrameLoaderClient::willChangeTitle):
        (WebKit::FrameLoaderClient::didChangeTitle):
        (WebKit::FrameLoaderClient::finishedLoading):
        (WebKit::FrameLoaderClient::finalSetupForReplace):
        (WebKit::FrameLoaderClient::setDefersLoading):
        (WebKit::FrameLoaderClient::isArchiveLoadPending):
        (WebKit::FrameLoaderClient::cancelPendingArchiveLoad):
        (WebKit::FrameLoaderClient::clearArchivedResources):
        (WebKit::FrameLoaderClient::canHandleRequest):
        (WebKit::FrameLoaderClient::canShowMIMEType):
        (WebKit::FrameLoaderClient::representationExistsForURLScheme):
        (WebKit::FrameLoaderClient::generatedMIMETypeForURLScheme):
        (WebKit::FrameLoaderClient::provisionalLoadStarted):
        (WebKit::FrameLoaderClient::didFinishLoad):
        (WebKit::FrameLoaderClient::setDocumentViewFromCachedPage):
        (WebKit::FrameLoaderClient::dispatchDidReceiveContentLength):
        (WebKit::FrameLoaderClient::dispatchDidFinishLoading):
        (WebKit::FrameLoaderClient::dispatchDidFailLoading):
        (WebKit::FrameLoaderClient::dispatchDidLoadResourceFromMemoryCache):
        (WebKit::FrameLoaderClient::dispatchDidFailProvisionalLoad):
        (WebKit::FrameLoaderClient::dispatchDidFailLoad):
        (WebKit::FrameLoaderClient::download):
        (WebKit::FrameLoaderClient::cancelledError):
        (WebKit::FrameLoaderClient::blockedError):
        (WebKit::FrameLoaderClient::cannotShowURLError):
        (WebKit::FrameLoaderClient::interruptForPolicyChangeError):
        (WebKit::FrameLoaderClient::cannotShowMIMETypeError):
        (WebKit::FrameLoaderClient::fileDoesNotExistError):
        (WebKit::FrameLoaderClient::shouldFallBack):
        (WebKit::FrameLoaderClient::willUseArchive):
        (WebKit::FrameLoaderClient::saveDocumentViewToCachedPage):
        (WebKit::FrameLoaderClient::canCachePage):
        (WebKit::FrameLoaderClient::dispatchCreatePage):
        (WebKit::FrameLoaderClient::dispatchUnableToImplementPolicy):
        * WebCoreSupport/FrameLoaderClientGtk.h:
        * WebCoreSupport/InspectorClientGtk.cpp:
        (WebKit::InspectorClient::inspectorDestroyed):
        (WebKit::InspectorClient::createPage):
        (WebKit::InspectorClient::showWindow):
        (WebKit::InspectorClient::closeWindow):
        (WebKit::InspectorClient::attachWindow):
        (WebKit::InspectorClient::detachWindow):
        (WebKit::InspectorClient::highlight):
        (WebKit::InspectorClient::hideHighlight):
        * WebCoreSupport/InspectorClientGtk.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@24978 268f45cc-cd09-0410-ab3c-d52691b4dbfc