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Remove unused ctor in GrTextureDomain

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Change-Id: I82b4add39f87133157f94745902df0b3a1a23680
Reviewed-on: https://skia-review.googlesource.com/22063
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This commit is contained in:
Robert Phillips 2017-07-10 12:41:25 -04:00 committed by Skia Commit-Bot
parent a8565e502d
commit bca23b8634
2 changed files with 0 additions and 40 deletions
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38
src/gpu/effects/GrTextureDomain.cpp
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@ -30,44 +30,6 @@ static bool can_ignore_rect(GrTextureProxy* proxy, const SkRect& domain) {
return false; return false;
} }
static bool can_ignore_rect(GrTexture* tex, const SkRect& domain) {
// This logic is relying on the instantiated size of 'tex'. In the deferred world it
// will have to change so this logic only fires for kExact texture proxies. This shouldn't
// change the actual behavior of Ganesh since shaders shouldn't be accessing pixels outside
// of the content rectangle.
const SkIRect kFullRect = SkIRect::MakeWH(tex->width(), tex->height());
return domain.contains(kFullRect);
}
GrTextureDomain::GrTextureDomain(GrTexture* tex, const SkRect& domain, Mode mode, int index)
: fMode(mode)
, fIndex(index) {
if (kIgnore_Mode == fMode) {
return;
}
if (kClamp_Mode == mode && can_ignore_rect(tex, domain)) {
fMode = kIgnore_Mode;
return;
}
const SkRect kFullRect = SkRect::MakeIWH(tex->width(), tex->height());
// We don't currently handle domains that are empty or don't intersect the texture.
// It is OK if the domain rect is a line or point, but it should not be inverted. We do not
// handle rects that do not intersect the [0..1]x[0..1] rect.
SkASSERT(domain.fLeft <= domain.fRight);
SkASSERT(domain.fTop <= domain.fBottom);
fDomain.fLeft = SkScalarPin(domain.fLeft, 0.0f, kFullRect.fRight);
fDomain.fRight = SkScalarPin(domain.fRight, fDomain.fLeft, kFullRect.fRight);
fDomain.fTop = SkScalarPin(domain.fTop, 0.0f, kFullRect.fBottom);
fDomain.fBottom = SkScalarPin(domain.fBottom, fDomain.fTop, kFullRect.fBottom);
SkASSERT(fDomain.fLeft <= fDomain.fRight);
SkASSERT(fDomain.fTop <= fDomain.fBottom);
}
GrTextureDomain::GrTextureDomain(GrTextureProxy* proxy, const SkRect& domain, Mode mode, int index) GrTextureDomain::GrTextureDomain(GrTextureProxy* proxy, const SkRect& domain, Mode mode, int index)
: fMode(mode) : fMode(mode)
, fIndex(index) { , fIndex(index) {

2
src/gpu/effects/GrTextureDomain.h
View File

@ -53,8 +53,6 @@ public:
* @param index Pass a value >= 0 if using multiple texture domains in the same effect. * @param index Pass a value >= 0 if using multiple texture domains in the same effect.
* It is used to keep inserted variables from causing name collisions. * It is used to keep inserted variables from causing name collisions.
*/ */
GrTextureDomain(GrTexture*, const SkRect& domain, Mode, int index = -1);
GrTextureDomain(GrTextureProxy*, const SkRect& domain, Mode, int index = -1); GrTextureDomain(GrTextureProxy*, const SkRect& domain, Mode, int index = -1);
const SkRect& domain() const { return fDomain; } const SkRect& domain() const { return fDomain; }