michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: // Main header first:
michael@0: #include "nsSVGGenericContainerFrame.h"
michael@0: #include "nsSVGIntegrationUtils.h"
michael@0: 
michael@0: //----------------------------------------------------------------------
michael@0: // nsSVGGenericContainerFrame Implementation
michael@0: 
michael@0: nsIFrame*
michael@0: NS_NewSVGGenericContainerFrame(nsIPresShell* aPresShell, nsStyleContext* aContext)
michael@0: {
michael@0:   return new (aPresShell) nsSVGGenericContainerFrame(aContext);
michael@0: }
michael@0: 
michael@0: NS_IMPL_FRAMEARENA_HELPERS(nsSVGGenericContainerFrame)
michael@0: 
michael@0: //----------------------------------------------------------------------
michael@0: // nsIFrame methods
michael@0: 
michael@0: nsresult
michael@0: nsSVGGenericContainerFrame::AttributeChanged(int32_t         aNameSpaceID,
michael@0:                                              nsIAtom*        aAttribute,
michael@0:                                              int32_t         aModType)
michael@0: {
michael@0: #ifdef DEBUG
michael@0:     nsAutoString str;
michael@0:     aAttribute->ToString(str);
michael@0:     printf("** nsSVGGenericContainerFrame::AttributeChanged(%s)\n",
michael@0:            NS_LossyConvertUTF16toASCII(str).get());
michael@0: #endif
michael@0: 
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: nsIAtom *
michael@0: nsSVGGenericContainerFrame::GetType() const
michael@0: {
michael@0:   return nsGkAtoms::svgGenericContainerFrame;
michael@0: }
michael@0: 
michael@0: //----------------------------------------------------------------------
michael@0: // nsSVGContainerFrame methods:
michael@0: 
michael@0: gfxMatrix
michael@0: nsSVGGenericContainerFrame::GetCanvasTM(uint32_t aFor,
michael@0:                                         nsIFrame* aTransformRoot)
michael@0: {
michael@0:   if (!(GetStateBits() & NS_FRAME_IS_NONDISPLAY) && !aTransformRoot) {
michael@0:     if ((aFor == FOR_PAINTING && NS_SVGDisplayListPaintingEnabled()) ||
michael@0:         (aFor == FOR_HIT_TESTING && NS_SVGDisplayListHitTestingEnabled())) {
michael@0:       return nsSVGIntegrationUtils::GetCSSPxToDevPxMatrix(this);
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   NS_ASSERTION(mParent, "null parent");
michael@0:   
michael@0:   return static_cast<nsSVGContainerFrame*>(mParent)->
michael@0:       GetCanvasTM(aFor, aTransformRoot);
michael@0: }