Eliminate QPaintDevice and QPaintDeviceMetrics completely, since
        they aren't necessary.

        Reviewed by anders

        * ForwardingHeaders/q3paintdevicemetrics.h: Removed.
        * ForwardingHeaders/qpaintdevice.h: Removed.
        * ForwardingHeaders/qpaintdevicemetrics.h: Removed.
        * ForwardingHeaders/qpixmap.h: Removed.
        * WebCore.xcodeproj/project.pbxproj:
        * bridge/mac/MacFrame.mm:
        (MacFrame::fileWrapperForElement):
        * bridge/mac/WebCoreFrameBridge.mm:
        (-[WebCoreFrameBridge reapplyStylesForDeviceType:]):
        (nowPrinting):
        (-[WebCoreFrameBridge elementAtPoint:]):
        * css/css_valueimpl.cpp:
        (WebCore::CSSPrimitiveValueImpl::computeLength):
        (WebCore::CSSPrimitiveValueImpl::computeLengthFloat):
        * css/css_valueimpl.h:
        * css/csshelper.cpp:
        * css/cssstyleselector.cpp:
        (WebCore::CSSStyleSelector::CSSStyleSelector):
        (WebCore::CSSStyleSelector::init):
        (WebCore::CSSStyleSelector::initForStyleResolve):
        (WebCore::CSSStyleSelector::styleForElement):
        (WebCore::CSSStyleSelector::pseudoStyleForElement):
        (WebCore::convertToLength):
        (WebCore::CSSStyleSelector::applyProperty):
        (WebCore::CSSStyleSelector::mapBackgroundXPosition):
        (WebCore::CSSStyleSelector::mapBackgroundYPosition):
        * css/cssstyleselector.h:
        * kcanvas/KCanvasFilters.h:
        (KCanvasFEImage::image):
        (KCanvasFEImage::setImage):
        * kcanvas/KCanvasImage.h:
        * kcanvas/device/quartz/KCanvasFilterQuartz.mm:
        (KCanvasFEImageQuartz::getCIFilter):
        * kcanvas/device/quartz/KCanvasResourcesQuartz.h:
        (KCanvasImageQuartz::init):
        * khtml/ecma/kjs_events.cpp:
        (KJS::ClipboardProtoFunc::callAsFunction):
        * khtml/ecma/kjs_html.cpp:
        (KJS::KJS::Context2DFunction::callAsFunction):
        (KJS::drawPattern):
        (KJS::_rh):
        (KJS::ImagePattern::createPattern):
        * khtml/ecma/kjs_html.h:
        (KJS::ImagePattern::image):
        * khtml/ecma/kjs_window.cpp:
        (KJS::Screen::getValueProperty):
        * khtml/editing/SelectionController.h:
        * khtml/html/html_imageimpl.h:
        (WebCore::HTMLImageElementImpl::image):
        * khtml/misc/helper.h:
        * khtml/xml/DocumentImpl.cpp:
        (WebCore::DocumentImpl::DocumentImpl):
        (WebCore::DocumentImpl::~DocumentImpl):
        (WebCore::DocumentImpl::recalcStyle):
        (WebCore::DocumentImpl::attach):
        (WebCore::DocumentImpl::detach):
        * khtml/xml/DocumentImpl.h:
        (WebCore::DocumentImpl::printing):
        (WebCore::DocumentImpl::setPrinting):
        * khtml/xml/dom2_eventsimpl.h:
        * ksvg2/css/SVGCSSStyleSelector.cpp:
        * ksvg2/misc/KCanvasRenderingStyle.cpp:
        (WebCore::KSVGPainterFactory::cssPrimitiveToLength):
        (WebCore::KSVGPainterFactory::strokePainter):
        * ksvg2/svg/SVGCursorElementImpl.cpp:
        (SVGCursorElementImpl::notifyFinished):
        * ksvg2/svg/SVGCursorElementImpl.h:
        (KSVG::SVGCursorElementImpl::image):
        * ksvg2/svg/SVGDocumentImpl.cpp:
        (SVGDocumentImpl::SVGDocumentImpl):
        * ksvg2/svg/SVGFEImageElementImpl.cpp:
        (SVGFEImageElementImpl::notifyFinished):
        * ksvg2/svg/SVGMaskElementImpl.cpp:
        (KSVG::SVGMaskElementImpl::drawMaskerContent):
        * ksvg2/svg/SVGSVGElementImpl.cpp:
        * kwq/KWQApplication.h:
        * kwq/KWQApplication.mm:
        (QDesktopWidget::screenDepth):
        * kwq/KWQClipboard.h:
        * kwq/KWQClipboard.mm:
        (WebCore::KWQClipboard::dragImage):
        (WebCore::KWQClipboard::setDragImage):
        (WebCore::KWQClipboard::setDragImageElement):
        * kwq/KWQComboBox.mm:
        * kwq/KWQCursor.h:
        * kwq/KWQCursor.mm:
        (WebCore::createCustomCursor):
        (WebCore::QCursor::QCursor):
        * kwq/KWQKPartsEvent.h:
        * kwq/KWQObject.h:
        * kwq/KWQPaintDevice.h: Removed.
        * kwq/KWQPaintDeviceMetrics.h: Removed.
        * kwq/KWQPaintDeviceMetrics.mm: Removed.
        * kwq/KWQPainter.h:
        (WebCore::QPainter::printing):
        * kwq/KWQPainter.mm:
        (WebCore::QPainter::drawImage):
        (WebCore::QPainter::drawFloatImage):
        (WebCore::QPainter::drawTiledImage):
        (WebCore::QPainter::drawScaledAndTiledImage):
        * kwq/KWQPixmap.h: Removed.
        * kwq/KWQPixmap.mm: Removed.
        * kwq/KWQPrinter.h:
        (QPrinter::QPrinter):
        * kwq/KWQWidget.h:
        * loader/Cache.cpp:
        (khtml::Cache::init):
        (khtml::Cache::clear):
        (khtml::Cache::requestImage):
        (khtml::Cache::getStatistics):
        * loader/Cache.h:
        * loader/CachedImage.cpp:
        (WebCore::CachedImage::CachedImage):
        (WebCore::CachedImage::ref):
        (WebCore::CachedImage::tiled_image):
        (WebCore::CachedImage::image):
        (WebCore::CachedImage::image_size):
        (WebCore::CachedImage::do_notify):
        (WebCore::CachedImage::data):
        (WebCore::CachedImage::error):
        * loader/CachedImage.h:
        * loader/CachedImageCallback.cpp:
        (WebCore::CachedImageCallback::notifyUpdate):
        (WebCore::CachedImageCallback::notifyFinished):
        (WebCore::CachedImageCallback::handleError):
        * loader/CachedObject.h:
        (WebCore::CachedObject::):
        * loader/CachedObjectClient.h:
        (WebCore::CachedObjectClient::setImage):
        * loader/DocLoader.cpp:
        (khtml::DocLoader::setAutoloadImages):
        (khtml::DocLoader::setShowAnimations):
        * loader/loader.cpp:
        (WebCore::Loader::servePendingRequests):
        (WebCore::Loader::slotFinished):
        * page/Frame.cpp:
        (Frame::paint):
        * page/Frame.h:
        * page/FrameView.cpp:
        (selectCursor):
        * page/FrameView.h:
        * platform/Image.h: Added.
        * platform/mac/Image.mm: Added.
        (WebCore::Image::loadResource):
        (WebCore::Image::Image):
        (WebCore::Image::~Image):
        (WebCore::Image::imageRef):
        (WebCore::Image::resetAnimation):
        (WebCore::Image::setAnimationRect):
        (-[WebImageCallback initWithCallback:WebCore::]):
        (WebCore::Image::shouldUseThreadedDecoding):
        (WebCore::Image::receivedData):
        (WebCore::Image::mask):
        (WebCore::Image::isNull):
        (WebCore::Image::size):
        (WebCore::Image::rect):
        (WebCore::Image::width):
        (WebCore::Image::height):
        (WebCore::Image::resize):
        (WebCore::Image::operator=):
        (WebCore::Image::increaseUseCount):
        (WebCore::Image::decreaseUseCount):
        (WebCore::Image::stopAnimations):
        (WebCore::Image::flushRasterCache):
        * rendering/InlineTextBox.cpp:
        (khtml::InlineTextBox::paint):
        * rendering/InlineTextBox.h:
        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::paintChildren):
        (WebCore::RenderBlock::paintObject):
        * rendering/RenderText.h:
        * rendering/font.cpp:
        (khtml::Font::update):
        * rendering/font.h:
        * rendering/render_box.cpp:
        (WebCore::RenderBox::paintBackgroundExtended):
        * rendering/render_canvasimage.cpp:
        (WebCore::RenderCanvasImage::paint):
        * rendering/render_flow.cpp:
        (RenderFlow::paintLines):
        * rendering/render_image.cpp:
        (WebCore::RenderImage::RenderImage):
        (WebCore::RenderImage::~RenderImage):
        (WebCore::RenderImage::setContentObject):
        (WebCore::RenderImage::setImage):
        (WebCore::RenderImage::paint):
        (WebCore::RenderImage::layout):
        (WebCore::RenderImage::calcReplacedWidth):
        (WebCore::RenderImage::calcReplacedHeight):
        * rendering/render_image.h:
        (WebCore::RenderImage::image):
        (WebCore::RenderImage::getImage):
        * rendering/render_line.cpp:
        (WebCore::InlineFlowBox::paintBackground):
        (WebCore::InlineFlowBox::paintBackgroundAndBorder):
        * rendering/render_list.cpp:
        (RenderListItem::getAbsoluteRepaintRect):
        (RenderListMarker::paint):
        (RenderListMarker::setImage):
        (RenderListMarker::calcMinMaxWidth):
        * rendering/render_list.h:
        * rendering/render_object.cpp:
        (WebCore::RenderObject::mustRepaintBackgroundOrBorder):
        (WebCore::RenderObject::paintBorderImage):
        (WebCore::RenderObject::paintBorder):
        (WebCore::RenderObject::setImage):
        * rendering/render_object.h:
        * rendering/render_replaced.cpp:
        (WebCore::RenderWidget::paint):
        * rendering/render_replaced.h:
        * rendering/render_theme_mac.mm:
        (khtml::RenderThemeMac::setFontFromControlSize):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@12414 268f45cc-cd09-0410-ab3c-d52691b4dbfc