| 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 | 9 |
| 10 #include "SkScalerContext.h" | 10 #include "SkScalerContext.h" |
| 11 #include "SkColorPriv.h" | 11 #include "SkColorPriv.h" |
| 12 #include "SkDescriptor.h" | 12 #include "SkDescriptor.h" |
| 13 #include "SkDraw.h" | 13 #include "SkDraw.h" |
| 14 #include "SkFontHost.h" | 14 #include "SkFontHost.h" |
| 15 #include "SkGlyph.h" | 15 #include "SkGlyph.h" |
| 16 #include "SkMaskFilter.h" | 16 #include "SkMaskFilter.h" |
| 17 #include "SkMaskGamma.h" | 17 #include "SkMaskGamma.h" |
| 18 #include "SkReadBuffer.h" | 18 #include "SkReadBuffer.h" |
| 19 #include "SkWriteBuffer.h" | 19 #include "SkWriteBuffer.h" |
| 20 #include "SkPathEffect.h" | 20 #include "SkPathEffect.h" |
| 21 #include "SkRasterizer.h" | 21 #include "SkRasterizer.h" |
| 22 #include "SkRasterClip.h" | 22 #include "SkRasterClip.h" |
| 23 #include "SkStroke.h" | 23 #include "SkStroke.h" |
| 24 #include "SkThread.h" | 24 #include "SkThread.h" |
| 25 | 25 |
| 26 #ifdef SK_BUILD_FOR_ANDROID | |
| 27 #include "SkTypeface_android.h" | |
| 28 #endif | |
| 29 | |
| 30 #define ComputeBWRowBytes(width) (((unsigned)(width) + 7) >> 3) | 26 #define ComputeBWRowBytes(width) (((unsigned)(width) + 7) >> 3) |
| 31 | 27 |
| 32 void SkGlyph::toMask(SkMask* mask) const { | 28 void SkGlyph::toMask(SkMask* mask) const { |
| 33 SkASSERT(mask); | 29 SkASSERT(mask); |
| 34 | 30 |
| 35 mask->fImage = (uint8_t*)fImage; | 31 mask->fImage = (uint8_t*)fImage; |
| 36 mask->fBounds.set(fLeft, fTop, fLeft + fWidth, fTop + fHeight); | 32 mask->fBounds.set(fLeft, fTop, fLeft + fWidth, fTop + fHeight); |
| 37 mask->fRowBytes = this->rowBytes(); | 33 mask->fRowBytes = this->rowBytes(); |
| 38 mask->fFormat = static_cast<SkMask::Format>(fMaskFormat); | 34 mask->fFormat = static_cast<SkMask::Format>(fMaskFormat); |
| 39 } | 35 } |
| (...skipping 64 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 104 SkDebugf(" textsize %g prescale %g preskew %g post [%g %g %g %g]\n", | 100 SkDebugf(" textsize %g prescale %g preskew %g post [%g %g %g %g]\n", |
| 105 rec->fTextSize, rec->fPreScaleX, rec->fPreSkewX, rec->fPost2x2[0][0], | 101 rec->fTextSize, rec->fPreScaleX, rec->fPreSkewX, rec->fPost2x2[0][0], |
| 106 rec->fPost2x2[0][1], rec->fPost2x2[1][0], rec->fPost2x2[1][1]); | 102 rec->fPost2x2[0][1], rec->fPost2x2[1][0], rec->fPost2x2[1][1]); |
| 107 SkDebugf(" frame %g miter %g hints %d framefill %d format %d join %d\n", | 103 SkDebugf(" frame %g miter %g hints %d framefill %d format %d join %d\n", |
| 108 rec->fFrameWidth, rec->fMiterLimit, rec->fHints, rec->fFrameAndFill, | 104 rec->fFrameWidth, rec->fMiterLimit, rec->fHints, rec->fFrameAndFill, |
| 109 rec->fMaskFormat, rec->fStrokeJoin); | 105 rec->fMaskFormat, rec->fStrokeJoin); |
| 110 SkDebugf(" pathEffect %x maskFilter %x\n", | 106 SkDebugf(" pathEffect %x maskFilter %x\n", |
| 111 desc->findEntry(kPathEffect_SkDescriptorTag, NULL), | 107 desc->findEntry(kPathEffect_SkDescriptorTag, NULL), |
| 112 desc->findEntry(kMaskFilter_SkDescriptorTag, NULL)); | 108 desc->findEntry(kMaskFilter_SkDescriptorTag, NULL)); |
| 113 #endif | 109 #endif |
| 114 #ifdef SK_BUILD_FOR_ANDROID | |
| 115 uint32_t len; | |
| 116 const void* data = desc->findEntry(kAndroidOpts_SkDescriptorTag, &len); | |
| 117 if (data) { | |
| 118 SkReadBuffer buffer(data, len); | |
| 119 fPaintOptionsAndroid.unflatten(buffer); | |
| 120 SkASSERT(buffer.offset() == buffer.size()); | |
| 121 } | |
| 122 #endif | |
| 123 } | 110 } |
| 124 | 111 |
| 125 SkScalerContext::~SkScalerContext() { | 112 SkScalerContext::~SkScalerContext() { |
| 126 SkSafeUnref(fPathEffect); | 113 SkSafeUnref(fPathEffect); |
| 127 SkSafeUnref(fMaskFilter); | 114 SkSafeUnref(fMaskFilter); |
| 128 SkSafeUnref(fRasterizer); | 115 SkSafeUnref(fRasterizer); |
| 129 } | 116 } |
| 130 | 117 |
| 131 void SkScalerContext::getAdvance(SkGlyph* glyph) { | 118 void SkScalerContext::getAdvance(SkGlyph* glyph) { |
| 132 // mark us as just having a valid advance | 119 // mark us as just having a valid advance |
| (...skipping 672 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 805 SkScalerContext* SkTypeface::createScalerContext(const SkDescriptor* desc, | 792 SkScalerContext* SkTypeface::createScalerContext(const SkDescriptor* desc, |
| 806 bool allowFailure) const { | 793 bool allowFailure) const { |
| 807 SkScalerContext* c = this->onCreateScalerContext(desc); | 794 SkScalerContext* c = this->onCreateScalerContext(desc); |
| 808 | 795 |
| 809 if (!c && !allowFailure) { | 796 if (!c && !allowFailure) { |
| 810 c = SkNEW_ARGS(SkScalerContext_Empty, | 797 c = SkNEW_ARGS(SkScalerContext_Empty, |
| 811 (const_cast<SkTypeface*>(this), desc)); | 798 (const_cast<SkTypeface*>(this), desc)); |
| 812 } | 799 } |
| 813 return c; | 800 return c; |
| 814 } | 801 } |
| OLD | NEW |