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Bug 1755975 - Pass rect or path directly to Clip() instead of manually creating a path. r=gfx-reviewers,mstange

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Differential Revision: https://phabricator.services.mozilla.com/D139038
This commit is contained in:
Jeff Muizelaar 2022-02-24 14:42:35 +00:00
parent f1ad25621f
commit ee8edce30e
4 changed files with 4 additions and 12 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

4
image/VectorImage.cpp
View file

@ -264,9 +264,7 @@ bool SVGDrawingCallback::operator()(gfxContext* aContext,
gfxContextAutoSaveRestore contextRestorer(aContext); gfxContextAutoSaveRestore contextRestorer(aContext);
// Clip to aFillRect so that we don't paint outside. // Clip to aFillRect so that we don't paint outside.
aContext->NewPath(); aContext->Clip(aFillRect);
aContext->Rectangle(aFillRect);
aContext->Clip();
gfxMatrix matrix = aTransform; gfxMatrix matrix = aTransform;
if (!matrix.Invert()) { if (!matrix.Invert()) {

4
layout/painting/nsDisplayList.cpp
View file

@ -7575,9 +7575,7 @@ void nsDisplayText::RenderToContext(gfxContext* aCtx,
bool willClip = !aBuilder->IsForGenerateGlyphMask() && !aIsRecording; bool willClip = !aBuilder->IsForGenerateGlyphMask() && !aIsRecording;
if (willClip) { if (willClip) {
aCtx->NewPath(); aCtx->Clip(pixelVisible);
aCtx->Rectangle(pixelVisible);
aCtx->Clip();
} }
NS_ASSERTION(mVisIStartEdge >= 0, "illegal start edge"); NS_ASSERTION(mVisIStartEdge >= 0, "illegal start edge");

4
layout/svg/CSSClipPathInstance.cpp
View file

@ -28,14 +28,12 @@ namespace mozilla {
/* static*/ /* static*/
void CSSClipPathInstance::ApplyBasicShapeOrPathClip( void CSSClipPathInstance::ApplyBasicShapeOrPathClip(
gfxContext& aContext, nsIFrame* aFrame, const gfxMatrix& aTransform) { gfxContext& aContext, nsIFrame* aFrame, const gfxMatrix& aTransform) {
aContext.NewPath();
RefPtr<Path> path = RefPtr<Path> path =
CreateClipPathForFrame(aContext.GetDrawTarget(), aFrame, aTransform); CreateClipPathForFrame(aContext.GetDrawTarget(), aFrame, aTransform);
if (!path) { if (!path) {
return; return;
} }
aContext.SetPath(path); aContext.Clip(path);
aContext.Clip();
} }
/* static*/ /* static*/

4
layout/svg/SVGIntegrationUtils.cpp
View file

@ -1180,9 +1180,7 @@ bool PaintFrameCallback::operator()(gfxContext* aContext,
aContext->Save(); aContext->Save();
// Clip to aFillRect so that we don't paint outside. // Clip to aFillRect so that we don't paint outside.
aContext->NewPath(); aContext->Clip(aFillRect);
aContext->Rectangle(aFillRect);
aContext->Clip();
gfxMatrix invmatrix = aTransform; gfxMatrix invmatrix = aTransform;
if (!invmatrix.Invert()) { if (!invmatrix.Invert()) {