Reviewed by Dirk Schulze.

        GraphicsContext: Remove "current path" and have strokePath, fillPath and clipPath take a Path argument.
        https://bugs.webkit.org/show_bug.cgi?id=48516

        No new tests, this is refactoring only.

        fillPath() -> fillPath(const Path&)
        strokePath() -> strokePath(const Path&)
        clipPath(WindRule) -> clipPath(const Path&, WindRule)

        drawPath() was only used by CG, so made it PLATFORM(CG) specific.

        The Qt, CG and Cairo implementations are best-effort.
        For the rest, I've put beginPath/addPath and FIXMEs in the three affected methods.

        * WebCore.exp.in:
        * html/canvas/CanvasRenderingContext2D.cpp:
        (WebCore::CanvasRenderingContext2D::fill):
        (WebCore::CanvasRenderingContext2D::stroke):
        * inspector/InspectorController.cpp:
        (WebCore::drawOutlinedQuad):
        * mathml/RenderMathMLRoot.cpp:
        (WebCore::RenderMathMLRoot::paint):
        * mathml/RenderMathMLSquareRoot.cpp:
        (WebCore::RenderMathMLSquareRoot::paint):
        * platform/graphics/GraphicsContext.h:
        * platform/graphics/GraphicsContextPrivate.h:
        * platform/graphics/cairo/GraphicsContextCairo.cpp:
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        (WebCore::GraphicsContext::clipPath):
        * platform/graphics/cairo/GraphicsContextPlatformPrivateCairo.h:
        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::drawEllipse):
        (WebCore::addConvexPolygonToPath):
        (WebCore::GraphicsContext::drawConvexPolygon):
        (WebCore::GraphicsContext::clipConvexPolygon):
        (WebCore::GraphicsContext::drawPath):
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        (WebCore::GraphicsContext::fillRoundedRect):
        (WebCore::GraphicsContext::clipPath):
        * platform/graphics/haiku/GraphicsContextHaiku.cpp:
        (WebCore::GraphicsContext::strokePath):
        (WebCore::GraphicsContext::fillPath):
        * platform/graphics/openvg/GraphicsContextOpenVG.cpp:
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        (WebCore::GraphicsContext::clipPath):
        * platform/graphics/qt/GraphicsContextQt.cpp:
        (WebCore::GraphicsContext::restorePlatformState):
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        (WebCore::GraphicsContext::clipPath):
        (WebCore::GraphicsContext::strokeRect):
        (WebCore::GraphicsContext::translate):
        (WebCore::GraphicsContext::rotate):
        (WebCore::GraphicsContext::scale):
        (WebCore::GraphicsContext::concatCTM):
        * platform/graphics/skia/GraphicsContextSkia.cpp:
        (WebCore::GraphicsContext::clipPath):
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        * platform/graphics/wince/GraphicsContextWinCE.cpp:
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        (WebCore::GraphicsContext::clipPath):
        * platform/graphics/wx/GraphicsContextWx.cpp:
        (WebCore::GraphicsContext::clipPath):
        (WebCore::GraphicsContext::fillPath):
        (WebCore::GraphicsContext::strokePath):
        * rendering/RenderBoxModelObject.cpp:
        (WebCore::RenderBoxModelObject::paintBorder):
        (WebCore::RenderBoxModelObject::paintBoxShadow):
        * rendering/RenderEmbeddedObject.cpp:
        (WebCore::RenderEmbeddedObject::paintReplaced):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::drawBoxSideFromPath):
        * rendering/RenderSVGResource.h:
        (WebCore::RenderSVGResource::postApplyResource):
        * rendering/RenderSVGResourceClipper.cpp:
        (WebCore::RenderSVGResourceClipper::pathOnlyClipping):
        * rendering/RenderSVGResourceFilter.cpp:
        (WebCore::RenderSVGResourceFilter::postApplyResource):
        * rendering/RenderSVGResourceFilter.h:
        * rendering/RenderSVGResourceGradient.cpp:
        (WebCore::RenderSVGResourceGradient::applyResource):
        * rendering/RenderSVGResourceGradient.h:
        * rendering/RenderSVGResourcePattern.cpp:
        (WebCore::RenderSVGResourcePattern::postApplyResource):
        * rendering/RenderSVGResourcePattern.h:
        * rendering/RenderSVGResourceSolidColor.cpp:
        (WebCore::RenderSVGResourceSolidColor::postApplyResource):
        * rendering/RenderSVGResourceSolidColor.h:
        * rendering/SVGRenderSupport.cpp:
        (WebCore::SVGRenderSupport::finishRenderSVGContent):
        * rendering/svg/RenderSVGPath.cpp:
        (WebCore::RenderSVGPath::fillAndStrokePath):
        * rendering/svg/SVGInlineTextBox.cpp:
        (WebCore::SVGInlineTextBox::releasePaintingResource):
        (WebCore::SVGInlineTextBox::restoreGraphicsContextAfterTextPainting):
        (WebCore::SVGInlineTextBox::paintDecorationWithStyle):
        * rendering/svg/SVGInlineTextBox.h:
        * svg/SVGFont.cpp:
        (WebCore::Font::drawTextUsingSVGFont):
2010-11-30  Andreas Kling  <kling@webkit.org>

        Reviewed by Dirk Schulze.

        GraphicsContext: Remove "current path" and have strokePath, fillPath and clipPath take a Path argument
        https://bugs.webkit.org/show_bug.cgi?id=48516

        * UIProcess/FindIndicator.cpp:
        (WebKit::FindIndicator::draw):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@72926 268f45cc-cd09-0410-ab3c-d52691b4dbfc