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Bug 955917 - Remove unused functions from nsSVGUtils. r=dholbert

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This commit is contained in:
Robert Longson 2014-01-02 12:09:07 +00:00
parent dbaf4961b0
commit f044a11867
2 changed files with 0 additions and 36 deletions
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27
layout/svg/nsSVGUtils.cpp
View File

@ -873,22 +873,6 @@ nsSVGUtils::CompositeSurfaceMatrix(gfxContext *aContext,
}
}
void
nsSVGUtils::CompositePatternMatrix(gfxContext *aContext,
gfxPattern *aPattern,
const gfxMatrix &aCTM, float aWidth, float aHeight, float aOpacity)
{
if (aCTM.IsSingular())
return;
aContext->Save();
SetClipRect(aContext, aCTM, gfxRect(0, 0, aWidth, aHeight));
aContext->Multiply(aCTM);
aContext->SetPattern(aPattern);
aContext->Paint(aOpacity);
aContext->Restore();
}
void
nsSVGUtils::SetClipRect(gfxContext *aContext,
const gfxMatrix &aCTM,
@ -902,17 +886,6 @@ nsSVGUtils::SetClipRect(gfxContext *aContext,
aContext->Clip(aRect);
}
void
nsSVGUtils::ClipToGfxRect(nsIntRect* aRect, const gfxRect& aGfxRect)
{
gfxRect r = aGfxRect;
r.RoundOut();
gfxRect r2(aRect->x, aRect->y, aRect->width, aRect->height);
r = r.Intersect(r2);
*aRect = nsIntRect(int32_t(r.X()), int32_t(r.Y()),
int32_t(r.Width()), int32_t(r.Height()));
}
gfxRect
nsSVGUtils::GetBBox(nsIFrame *aFrame, uint32_t aFlags)
{

9
layout/svg/nsSVGUtils.h
View File

@ -425,19 +425,10 @@ public:
const gfxPoint &aSurfaceOffset,
const gfxMatrix &aCTM);
static void CompositePatternMatrix(gfxContext *aContext,
gfxPattern *aPattern,
const gfxMatrix &aCTM, float aWidth, float aHeight, float aOpacity);
static void SetClipRect(gfxContext *aContext,
const gfxMatrix &aCTM,
const gfxRect &aRect);
/**
* Restricts aRect to pixels that intersect aGfxRect.
*/
static void ClipToGfxRect(nsIntRect* aRect, const gfxRect& aGfxRect);
/* Using group opacity instead of fill or stroke opacity on a
* geometry object seems to be a common authoring mistake. If we're
* not applying filters and not both stroking and filling, we can