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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 #include "SampleCode.h" | 7 #include "SampleCode.h" |
8 #include "SkView.h" | 8 #include "SkView.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkReadBuffer.h" | 10 #include "SkReadBuffer.h" |
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163 SkLayerRasterizer::Builder rastBuilder; | 163 SkLayerRasterizer::Builder rastBuilder; |
164 | 164 |
165 p.setAntiAlias(true); | 165 p.setAntiAlias(true); |
166 r7(&rastBuilder, p, scale); | 166 r7(&rastBuilder, p, scale); |
167 paint->setRasterizer(rastBuilder.detach()); | 167 paint->setRasterizer(rastBuilder.detach()); |
168 | 168 |
169 paint->setColor(SK_ColorBLUE); | 169 paint->setColor(SK_ColorBLUE); |
170 } | 170 } |
171 | 171 |
172 class ClockFaceView : public SkView { | 172 class ClockFaceView : public SkView { |
173 sk_sp<SkTypeface> fFace; | 173 SkTypeface* fFace; |
174 SkScalar fInterp; | 174 SkScalar fInterp; |
175 SkScalar fDx; | 175 SkScalar fDx; |
176 | 176 |
177 public: | 177 public: |
178 ClockFaceView() { | 178 ClockFaceView() { |
179 fFace = SkTypeface::MakeFromFile("/Users/reed/Downloads/p052024l.pfb"); | 179 fFace = SkTypeface::CreateFromFile("/Users/reed/Downloads/p052024l.pfb")
; |
180 fInterp = 0; | 180 fInterp = 0; |
181 fDx = SK_Scalar1/64; | 181 fDx = SK_Scalar1/64; |
182 } | 182 } |
183 | 183 |
| 184 virtual ~ClockFaceView() { |
| 185 SkSafeUnref(fFace); |
| 186 } |
| 187 |
184 protected: | 188 protected: |
185 // overrides from SkEventSink | 189 // overrides from SkEventSink |
186 virtual bool onQuery(SkEvent* evt) { | 190 virtual bool onQuery(SkEvent* evt) { |
187 if (SampleCode::TitleQ(*evt)) { | 191 if (SampleCode::TitleQ(*evt)) { |
188 SampleCode::TitleR(evt, "Text Effects"); | 192 SampleCode::TitleR(evt, "Text Effects"); |
189 return true; | 193 return true; |
190 } | 194 } |
191 return this->INHERITED::onQuery(evt); | 195 return this->INHERITED::onQuery(evt); |
192 } | 196 } |
193 | 197 |
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214 | 218 |
215 virtual void onDraw(SkCanvas* canvas) { | 219 virtual void onDraw(SkCanvas* canvas) { |
216 this->drawBG(canvas); | 220 this->drawBG(canvas); |
217 | 221 |
218 SkScalar x = SkIntToScalar(20); | 222 SkScalar x = SkIntToScalar(20); |
219 SkScalar y = SkIntToScalar(300); | 223 SkScalar y = SkIntToScalar(300); |
220 SkPaint paint; | 224 SkPaint paint; |
221 | 225 |
222 paint.setAntiAlias(true); | 226 paint.setAntiAlias(true); |
223 paint.setTextSize(SkIntToScalar(240)); | 227 paint.setTextSize(SkIntToScalar(240)); |
224 paint.setTypeface(SkTypeface::MakeFromName("sans-serif", SkTypeface::kBo
ld)); | 228 paint.setTypeface(SkTypeface::CreateFromName("sans-serif", |
| 229 SkTypeface::kBold)); |
225 | 230 |
226 SkString str("9"); | 231 SkString str("9"); |
227 | 232 |
228 paint.setTypeface(fFace); | 233 paint.setTypeface(fFace); |
229 | 234 |
230 apply_shader(&paint, SkScalarToFloat(fInterp)); | 235 apply_shader(&paint, SkScalarToFloat(fInterp)); |
231 canvas->drawText(str.c_str(), str.size(), x, y, paint); | 236 canvas->drawText(str.c_str(), str.size(), x, y, paint); |
232 | 237 |
233 // drawdots(canvas, paint); | 238 // drawdots(canvas, paint); |
234 | 239 |
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246 } | 251 } |
247 | 252 |
248 private: | 253 private: |
249 typedef SkView INHERITED; | 254 typedef SkView INHERITED; |
250 }; | 255 }; |
251 | 256 |
252 ////////////////////////////////////////////////////////////////////////////// | 257 ////////////////////////////////////////////////////////////////////////////// |
253 | 258 |
254 static SkView* MyFactory() { return new ClockFaceView; } | 259 static SkView* MyFactory() { return new ClockFaceView; } |
255 static SkViewRegister reg(MyFactory); | 260 static SkViewRegister reg(MyFactory); |
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