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1 /* | 1 /* |
2 * Copyright 2008 The Android Open Source Project | 2 * Copyright 2008 The Android Open Source Project |
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 "SkCanvas.h" | 8 #include "SkCanvas.h" |
9 #include "SkCanvasPriv.h" | 9 #include "SkCanvasPriv.h" |
10 #include "SkBitmapDevice.h" | 10 #include "SkBitmapDevice.h" |
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1253 while (iter.next()) { | 1253 while (iter.next()) { |
1254 paint = &looper.paint(); | 1254 paint = &looper.paint(); |
1255 SkImageFilter* filter = paint->getImageFilter(); | 1255 SkImageFilter* filter = paint->getImageFilter(); |
1256 SkIPoint pos = { x - iter.getX(), y - iter.getY() }; | 1256 SkIPoint pos = { x - iter.getX(), y - iter.getY() }; |
1257 if (filter && !iter.fDevice->canHandleImageFilter(filter)) { | 1257 if (filter && !iter.fDevice->canHandleImageFilter(filter)) { |
1258 SkDeviceImageFilterProxy proxy(iter.fDevice); | 1258 SkDeviceImageFilterProxy proxy(iter.fDevice); |
1259 SkBitmap dst; | 1259 SkBitmap dst; |
1260 SkIPoint offset = SkIPoint::Make(0, 0); | 1260 SkIPoint offset = SkIPoint::Make(0, 0); |
1261 SkMatrix matrix = *iter.fMatrix; | 1261 SkMatrix matrix = *iter.fMatrix; |
1262 matrix.postTranslate(SkIntToScalar(-pos.x()), SkIntToScalar(-pos.y()
)); | 1262 matrix.postTranslate(SkIntToScalar(-pos.x()), SkIntToScalar(-pos.y()
)); |
1263 SkIRect clipBounds = SkIRect::MakeWH(bitmap.width(), bitmap.height()
); | 1263 const SkIRect clipBounds = bitmap.bounds(); |
1264 SkAutoTUnref<SkImageFilter::Cache> cache(iter.fDevice->getImageFilte
rCache()); | 1264 SkAutoTUnref<SkImageFilter::Cache> cache(iter.fDevice->getImageFilte
rCache()); |
1265 SkImageFilter::Context ctx(matrix, clipBounds, cache.get()); | 1265 SkImageFilter::Context ctx(matrix, clipBounds, cache.get()); |
1266 if (filter->filterImage(&proxy, bitmap, ctx, &dst, &offset)) { | 1266 if (filter->filterImage(&proxy, bitmap, ctx, &dst, &offset)) { |
1267 SkPaint tmpUnfiltered(*paint); | 1267 SkPaint tmpUnfiltered(*paint); |
1268 tmpUnfiltered.setImageFilter(NULL); | 1268 tmpUnfiltered.setImageFilter(NULL); |
1269 iter.fDevice->drawSprite(iter, dst, pos.x() + offset.x(), pos.y(
) + offset.y(), | 1269 iter.fDevice->drawSprite(iter, dst, pos.x() + offset.x(), pos.y(
) + offset.y(), |
1270 tmpUnfiltered); | 1270 tmpUnfiltered); |
1271 } | 1271 } |
1272 } else { | 1272 } else { |
1273 iter.fDevice->drawSprite(iter, bitmap, pos.x(), pos.y(), *paint); | 1273 iter.fDevice->drawSprite(iter, bitmap, pos.x(), pos.y(), *paint); |
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2550 } | 2550 } |
2551 | 2551 |
2552 if (matrix) { | 2552 if (matrix) { |
2553 canvas->concat(*matrix); | 2553 canvas->concat(*matrix); |
2554 } | 2554 } |
2555 } | 2555 } |
2556 | 2556 |
2557 SkAutoCanvasMatrixPaint::~SkAutoCanvasMatrixPaint() { | 2557 SkAutoCanvasMatrixPaint::~SkAutoCanvasMatrixPaint() { |
2558 fCanvas->restoreToCount(fSaveCount); | 2558 fCanvas->restoreToCount(fSaveCount); |
2559 } | 2559 } |
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