create struct to hold all the params passed around for shader::context
BUG=skia:
R=scroggo@google.com, dominikg@chromium.org
Author: reed@google.com
Review URL: https://codereview.chromium.org/264843006
git-svn-id: http://skia.googlecode.com/svn/trunk@14514 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/effects/gradients/SkLinearGradient.cpp b/src/effects/gradients/SkLinearGradient.cpp
index 70bbbf3..b9de651 100644
--- a/src/effects/gradients/SkLinearGradient.cpp
+++ b/src/effects/gradients/SkLinearGradient.cpp
@@ -76,24 +76,22 @@
return sizeof(LinearGradientContext);
}
-SkShader::Context* SkLinearGradient::createContext(const SkBitmap& device, const SkPaint& paint,
- const SkMatrix& matrix, void* storage) const {
- if (!this->validContext(device, paint, matrix)) {
+SkShader::Context* SkLinearGradient::createContext(const ContextRec& rec, void* storage) const {
+ if (!this->validContext(rec)) {
return NULL;
}
- return SkNEW_PLACEMENT_ARGS(storage, LinearGradientContext, (*this, device, paint, matrix));
+ return SkNEW_PLACEMENT_ARGS(storage, LinearGradientContext, (*this, rec));
}
SkLinearGradient::LinearGradientContext::LinearGradientContext(
- const SkLinearGradient& shader, const SkBitmap& device,
- const SkPaint& paint, const SkMatrix& matrix)
- : INHERITED(shader, device, paint, matrix)
+ const SkLinearGradient& shader, const ContextRec& rec)
+ : INHERITED(shader, rec)
{
unsigned mask = SkMatrix::kTranslate_Mask | SkMatrix::kScale_Mask;
if ((fDstToIndex.getType() & ~mask) == 0) {
// when we dither, we are (usually) not const-in-Y
- if ((fFlags & SkShader::kHasSpan16_Flag) && !paint.isDither()) {
+ if ((fFlags & SkShader::kHasSpan16_Flag) && !rec.fPaint->isDither()) {
// only claim this if we do have a 16bit mode (i.e. none of our
// colors have alpha), and if we are not dithering (which obviously
// is not const in Y).