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| 1 /* | 1 /* |
| 2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #include "gm.h" | 8 #include "gm.h" |
| 9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
| 10 #include "SkPath.h" | 10 #include "SkPath.h" |
| (...skipping 13 matching lines...) Expand all Loading... |
| 24 memset(fTypefacesToUnref, 0, sizeof(fTypefacesToUnref)); | 24 memset(fTypefacesToUnref, 0, sizeof(fTypefacesToUnref)); |
| 25 } | 25 } |
| 26 | 26 |
| 27 ~VariedTextGM() { | 27 ~VariedTextGM() { |
| 28 for (size_t i = 0; i < SK_ARRAY_COUNT(fTypefacesToUnref); ++i) { | 28 for (size_t i = 0; i < SK_ARRAY_COUNT(fTypefacesToUnref); ++i) { |
| 29 SkSafeUnref(fTypefacesToUnref[i]); | 29 SkSafeUnref(fTypefacesToUnref[i]); |
| 30 } | 30 } |
| 31 } | 31 } |
| 32 | 32 |
| 33 protected: | 33 protected: |
| 34 SkString onShortName() SK_OVERRIDE { | 34 SkString onShortName() override { |
| 35 SkString name("varied_text"); | 35 SkString name("varied_text"); |
| 36 if (fEffectiveClip) { | 36 if (fEffectiveClip) { |
| 37 name.append("_clipped"); | 37 name.append("_clipped"); |
| 38 } else { | 38 } else { |
| 39 name.append("_ignorable_clip"); | 39 name.append("_ignorable_clip"); |
| 40 } | 40 } |
| 41 if (fLCD) { | 41 if (fLCD) { |
| 42 name.append("_lcd"); | 42 name.append("_lcd"); |
| 43 } else { | 43 } else { |
| 44 name.append("_no_lcd"); | 44 name.append("_no_lcd"); |
| 45 } | 45 } |
| 46 return name; | 46 return name; |
| 47 } | 47 } |
| 48 | 48 |
| 49 SkISize onISize() SK_OVERRIDE { | 49 SkISize onISize() override { |
| 50 return SkISize::Make(640, 480); | 50 return SkISize::Make(640, 480); |
| 51 } | 51 } |
| 52 | 52 |
| 53 void onOnceBeforeDraw() SK_OVERRIDE { | 53 void onOnceBeforeDraw() override { |
| 54 fPaint.setAntiAlias(true); | 54 fPaint.setAntiAlias(true); |
| 55 fPaint.setLCDRenderText(fLCD); | 55 fPaint.setLCDRenderText(fLCD); |
| 56 | 56 |
| 57 SkISize size = this->getISize(); | 57 SkISize size = this->getISize(); |
| 58 SkScalar w = SkIntToScalar(size.fWidth); | 58 SkScalar w = SkIntToScalar(size.fWidth); |
| 59 SkScalar h = SkIntToScalar(size.fHeight); | 59 SkScalar h = SkIntToScalar(size.fHeight); |
| 60 | 60 |
| 61 SK_COMPILE_ASSERT(4 == SK_ARRAY_COUNT(fTypefacesToUnref), typeface_cnt); | 61 SK_COMPILE_ASSERT(4 == SK_ARRAY_COUNT(fTypefacesToUnref), typeface_cnt); |
| 62 fTypefacesToUnref[0] = sk_tool_utils::create_portable_typeface("sans-ser
if", SkTypeface::kNormal); | 62 fTypefacesToUnref[0] = sk_tool_utils::create_portable_typeface("sans-ser
if", SkTypeface::kNormal); |
| 63 fTypefacesToUnref[1] = sk_tool_utils::create_portable_typeface("sans-ser
if", SkTypeface::kBold); | 63 fTypefacesToUnref[1] = sk_tool_utils::create_portable_typeface("sans-ser
if", SkTypeface::kBold); |
| (...skipping 40 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 104 fClipRects[i] = r; | 104 fClipRects[i] = r; |
| 105 fClipRects[i].offset(fPositions[i].fX, fPositions[i].fY); | 105 fClipRects[i].offset(fPositions[i].fX, fPositions[i].fY); |
| 106 fClipRects[i].outset(2.f, 2.f); | 106 fClipRects[i].outset(2.f, 2.f); |
| 107 | 107 |
| 108 if (fEffectiveClip) { | 108 if (fEffectiveClip) { |
| 109 fClipRects[i].fRight -= 0.25f * fClipRects[i].width(); | 109 fClipRects[i].fRight -= 0.25f * fClipRects[i].width(); |
| 110 } | 110 } |
| 111 } | 111 } |
| 112 } | 112 } |
| 113 | 113 |
| 114 void onDraw(SkCanvas* canvas) SK_OVERRIDE { | 114 void onDraw(SkCanvas* canvas) override { |
| 115 for (int i = 0; i < kCnt; ++i) { | 115 for (int i = 0; i < kCnt; ++i) { |
| 116 fPaint.setColor(fColors[i]); | 116 fPaint.setColor(fColors[i]); |
| 117 fPaint.setTextSize(fPtSizes[i]); | 117 fPaint.setTextSize(fPtSizes[i]); |
| 118 fPaint.setTypeface(fTypefaces[i]); | 118 fPaint.setTypeface(fTypefaces[i]); |
| 119 | 119 |
| 120 canvas->save(); | 120 canvas->save(); |
| 121 canvas->clipRect(fClipRects[i]); | 121 canvas->clipRect(fClipRects[i]); |
| 122 canvas->translate(fPositions[i].fX, fPositions[i].fY); | 122 canvas->translate(fPositions[i].fX, fPositions[i].fY); |
| 123 canvas->drawText(fStrings[i].c_str(), fStrings[i].size(), 0, 0,
fPaint); | 123 canvas->drawText(fStrings[i].c_str(), fStrings[i].size(), 0, 0,
fPaint); |
| 124 canvas->restore(); | 124 canvas->restore(); |
| 125 } | 125 } |
| 126 | 126 |
| 127 // Visualize the clips, but not in bench mode. | 127 // Visualize the clips, but not in bench mode. |
| 128 if (kBench_Mode != this->getMode()) { | 128 if (kBench_Mode != this->getMode()) { |
| 129 SkPaint wirePaint; | 129 SkPaint wirePaint; |
| 130 wirePaint.setAntiAlias(true); | 130 wirePaint.setAntiAlias(true); |
| 131 wirePaint.setStrokeWidth(0); | 131 wirePaint.setStrokeWidth(0); |
| 132 wirePaint.setStyle(SkPaint::kStroke_Style); | 132 wirePaint.setStyle(SkPaint::kStroke_Style); |
| 133 for (int i = 0; i < kCnt; ++i) { | 133 for (int i = 0; i < kCnt; ++i) { |
| 134 canvas->drawRect(fClipRects[i], wirePaint); | 134 canvas->drawRect(fClipRects[i], wirePaint); |
| 135 } | 135 } |
| 136 } | 136 } |
| 137 } | 137 } |
| 138 | 138 |
| 139 bool runAsBench() const SK_OVERRIDE { return true; } | 139 bool runAsBench() const override { return true; } |
| 140 | 140 |
| 141 private: | 141 private: |
| 142 static const int kCnt = 30; | 142 static const int kCnt = 30; |
| 143 static const int kMinLength = 15; | 143 static const int kMinLength = 15; |
| 144 static const int kMaxLength = 40; | 144 static const int kMaxLength = 40; |
| 145 | 145 |
| 146 bool fEffectiveClip; | 146 bool fEffectiveClip; |
| 147 bool fLCD; | 147 bool fLCD; |
| 148 SkTypeface* fTypefacesToUnref[4]; | 148 SkTypeface* fTypefacesToUnref[4]; |
| 149 SkPaint fPaint; | 149 SkPaint fPaint; |
| 150 | 150 |
| 151 // precomputed for each text draw | 151 // precomputed for each text draw |
| 152 SkString fStrings[kCnt]; | 152 SkString fStrings[kCnt]; |
| 153 SkColor fColors[kCnt]; | 153 SkColor fColors[kCnt]; |
| 154 SkScalar fPtSizes[kCnt]; | 154 SkScalar fPtSizes[kCnt]; |
| 155 SkTypeface* fTypefaces[kCnt]; | 155 SkTypeface* fTypefaces[kCnt]; |
| 156 SkPoint fPositions[kCnt]; | 156 SkPoint fPositions[kCnt]; |
| 157 SkRect fClipRects[kCnt]; | 157 SkRect fClipRects[kCnt]; |
| 158 | 158 |
| 159 typedef skiagm::GM INHERITED; | 159 typedef skiagm::GM INHERITED; |
| 160 }; | 160 }; |
| 161 | 161 |
| 162 DEF_GM( return SkNEW(VariedTextGM(false, false)); ) | 162 DEF_GM( return SkNEW(VariedTextGM(false, false)); ) |
| 163 DEF_GM( return SkNEW(VariedTextGM(true, false)); ) | 163 DEF_GM( return SkNEW(VariedTextGM(true, false)); ) |
| 164 DEF_GM( return SkNEW(VariedTextGM(false, true)); ) | 164 DEF_GM( return SkNEW(VariedTextGM(false, true)); ) |
| 165 DEF_GM( return SkNEW(VariedTextGM(true, true)); ) | 165 DEF_GM( return SkNEW(VariedTextGM(true, true)); ) |
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