Make bicubic FP factories return const FPs
TBR=egdaniel@google.com
Review URL: https://codereview.chromium.org/1413403008
diff --git a/src/gpu/effects/GrBicubicEffect.h b/src/gpu/effects/GrBicubicEffect.h
index 9167b9c..9f9e20d 100644
--- a/src/gpu/effects/GrBicubicEffect.h
+++ b/src/gpu/effects/GrBicubicEffect.h
@@ -32,8 +32,8 @@
/**
* Create a simple filter effect with custom bicubic coefficients and optional domain.
*/
- static GrFragmentProcessor* Create(GrTexture* tex, const SkScalar coefficients[16],
- const SkRect* domain = nullptr) {
+ static const GrFragmentProcessor* Create(GrTexture* tex, const SkScalar coefficients[16],
+ const SkRect* domain = nullptr) {
if (nullptr == domain) {
static const SkShader::TileMode kTileModes[] = { SkShader::kClamp_TileMode,
SkShader::kClamp_TileMode };
@@ -48,8 +48,8 @@
/**
* Create a Mitchell filter effect with specified texture matrix and x/y tile modes.
*/
- static GrFragmentProcessor* Create(GrTexture* tex, const SkMatrix& matrix,
- SkShader::TileMode tileModes[2]) {
+ static const GrFragmentProcessor* Create(GrTexture* tex, const SkMatrix& matrix,
+ SkShader::TileMode tileModes[2]) {
return Create(tex, gMitchellCoefficients, matrix, tileModes);
}
@@ -57,17 +57,17 @@
* Create a filter effect with custom bicubic coefficients, the texture matrix, and the x/y
* tilemodes.
*/
- static GrFragmentProcessor* Create(GrTexture* tex, const SkScalar coefficients[16],
- const SkMatrix& matrix,
- const SkShader::TileMode tileModes[2]) {
+ static const GrFragmentProcessor* Create(GrTexture* tex, const SkScalar coefficients[16],
+ const SkMatrix& matrix,
+ const SkShader::TileMode tileModes[2]) {
return new GrBicubicEffect(tex, coefficients, matrix, tileModes);
}
/**
* Create a Mitchell filter effect with a texture matrix and a domain.
*/
- static GrFragmentProcessor* Create(GrTexture* tex, const SkMatrix& matrix,
- const SkRect& domain) {
+ static const GrFragmentProcessor* Create(GrTexture* tex, const SkMatrix& matrix,
+ const SkRect& domain) {
return new GrBicubicEffect(tex, gMitchellCoefficients, matrix, domain);
}