| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2006 The Android Open Source Project | 3 * Copyright 2006 The Android Open Source Project |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 #include "SkBlurMaskFilter.h" | 9 #include "SkBlurMaskFilter.h" |
| 10 #include "SkBlurMask.h" | 10 #include "SkBlurMask.h" |
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| 565 // rect in either direction, fall back to CPU path for now. | 565 // rect in either direction, fall back to CPU path for now. |
| 566 | 566 |
| 567 return NULL; | 567 return NULL; |
| 568 } | 568 } |
| 569 | 569 |
| 570 bool createdBlurProfileTexture = CreateBlurProfileTexture(context, sigma
, &blurProfileTexture); | 570 bool createdBlurProfileTexture = CreateBlurProfileTexture(context, sigma
, &blurProfileTexture); |
| 571 SkAutoTUnref<GrTexture> hunref(blurProfileTexture); | 571 SkAutoTUnref<GrTexture> hunref(blurProfileTexture); |
| 572 if (!createdBlurProfileTexture) { | 572 if (!createdBlurProfileTexture) { |
| 573 return NULL; | 573 return NULL; |
| 574 } | 574 } |
| 575 AutoEffectUnref effect(SkNEW_ARGS(GrRectBlurEffect, (rect, sigma, blurPr
ofileTexture))); | 575 return SkNEW_ARGS(GrRectBlurEffect, (rect, sigma, blurProfileTexture)); |
| 576 return CreateEffectRef(effect); | |
| 577 } | 576 } |
| 578 | 577 |
| 579 const SkRect& getRect() const { return fRect; } | 578 const SkRect& getRect() const { return fRect; } |
| 580 float getSigma() const { return fSigma; } | 579 float getSigma() const { return fSigma; } |
| 581 | 580 |
| 582 private: | 581 private: |
| 583 GrRectBlurEffect(const SkRect& rect, float sigma, GrTexture *blur_profile); | 582 GrRectBlurEffect(const SkRect& rect, float sigma, GrTexture *blur_profile); |
| 584 virtual bool onIsEqual(const GrEffect&) const SK_OVERRIDE; | 583 virtual bool onIsEqual(const GrEffect&) const SK_OVERRIDE; |
| 585 | 584 |
| 586 static bool CreateBlurProfileTexture(GrContext *context, float sigma, | 585 static bool CreateBlurProfileTexture(GrContext *context, float sigma, |
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| 907 | 906 |
| 908 blurNinePatchTexture = context->createTexture(¶ms, texDesc, blurRRec
tNinePatchID, blurred_mask.fImage, 0); | 907 blurNinePatchTexture = context->createTexture(¶ms, texDesc, blurRRec
tNinePatchID, blurred_mask.fImage, 0); |
| 909 SkMask::FreeImage(blurred_mask.fImage); | 908 SkMask::FreeImage(blurred_mask.fImage); |
| 910 } | 909 } |
| 911 | 910 |
| 912 SkAutoTUnref<GrTexture> blurunref(blurNinePatchTexture); | 911 SkAutoTUnref<GrTexture> blurunref(blurNinePatchTexture); |
| 913 if (NULL == blurNinePatchTexture) { | 912 if (NULL == blurNinePatchTexture) { |
| 914 return NULL; | 913 return NULL; |
| 915 } | 914 } |
| 916 | 915 |
| 917 return CreateEffectRef(AutoEffectUnref(SkNEW_ARGS(GrRRectBlurEffect, | 916 return SkNEW_ARGS(GrRRectBlurEffect, (sigma, rrect, blurNinePatchTexture)); |
| 918 (sigma, rrect, blurNinePat
chTexture)))); | |
| 919 } | 917 } |
| 920 | 918 |
| 921 void GrRRectBlurEffect::getConstantColorComponents(GrColor* color, uint32_t* val
idFlags) const { | 919 void GrRRectBlurEffect::getConstantColorComponents(GrColor* color, uint32_t* val
idFlags) const { |
| 922 *validFlags = 0; | 920 *validFlags = 0; |
| 923 } | 921 } |
| 924 | 922 |
| 925 const GrBackendEffectFactory& GrRRectBlurEffect::getFactory() const { | 923 const GrBackendEffectFactory& GrRRectBlurEffect::getFactory() const { |
| 926 return GrTBackendEffectFactory<GrRRectBlurEffect>::getInstance(); | 924 return GrTBackendEffectFactory<GrRRectBlurEffect>::getInstance(); |
| 927 } | 925 } |
| 928 | 926 |
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| 1207 } else { | 1205 } else { |
| 1208 str->append("None"); | 1206 str->append("None"); |
| 1209 } | 1207 } |
| 1210 str->append("))"); | 1208 str->append("))"); |
| 1211 } | 1209 } |
| 1212 #endif | 1210 #endif |
| 1213 | 1211 |
| 1214 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkBlurMaskFilter) | 1212 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkBlurMaskFilter) |
| 1215 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBlurMaskFilterImpl) | 1213 SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBlurMaskFilterImpl) |
| 1216 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END | 1214 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END |
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