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| 1 /* | 1 /* |
| 2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 "SamplePipeControllers.h" | 8 #include "SamplePipeControllers.h" |
| 9 #include "SkBitmap.h" | 9 #include "SkBitmap.h" |
| 10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
| 11 #include "SkGPipe.h" | 11 #include "SkGPipe.h" |
| 12 #include "SkPaint.h" | 12 #include "SkPaint.h" |
| 13 #include "SkShader.h" | 13 #include "SkShader.h" |
| 14 #include "Test.h" | 14 #include "Test.h" |
| 15 | 15 |
| 16 // Ensures that the pipe gracefully handles drawing an invalid bitmap. | 16 // Ensures that the pipe gracefully handles drawing an invalid bitmap. |
| 17 static void testDrawingBadBitmap(SkCanvas* pipeCanvas) { | 17 static void testDrawingBadBitmap(SkCanvas* pipeCanvas) { |
| 18 SkBitmap badBitmap; | 18 SkBitmap badBitmap; |
| 19 badBitmap.setInfo(SkImageInfo::MakeUnknown(5, 5)); | 19 badBitmap.setConfig(SkImageInfo::Make(5, 5, kUnknown_SkColorType, |
| 20 kPremul_SkAlphaType)); |
| 20 pipeCanvas->drawBitmap(badBitmap, 0, 0); | 21 pipeCanvas->drawBitmap(badBitmap, 0, 0); |
| 21 } | 22 } |
| 22 | 23 |
| 23 // Ensure that pipe gracefully handles attempting to draw after endRecording is
called on the | 24 // Ensure that pipe gracefully handles attempting to draw after endRecording is
called on the |
| 24 // SkGPipeWriter. | 25 // SkGPipeWriter. |
| 25 static void testDrawingAfterEndRecording(SkCanvas* canvas) { | 26 static void testDrawingAfterEndRecording(SkCanvas* canvas) { |
| 26 PipeController pc(canvas); | 27 PipeController pc(canvas); |
| 27 SkGPipeWriter writer; | 28 SkGPipeWriter writer; |
| 28 SkCanvas* pipeCanvas = writer.startRecording(&pc, SkGPipeWriter::kCrossProce
ss_Flag); | 29 SkCanvas* pipeCanvas = writer.startRecording(&pc, SkGPipeWriter::kCrossProce
ss_Flag); |
| 29 writer.endRecording(); | 30 writer.endRecording(); |
| 30 | 31 |
| 31 SkBitmap bm; | 32 SkBitmap bm; |
| 32 bm.allocN32Pixels(2, 2); | 33 bm.allocN32Pixels(2, 2); |
| 33 bm.eraseColor(SK_ColorTRANSPARENT); | 34 bm.eraseColor(SK_ColorTRANSPARENT); |
| 34 | 35 |
| 35 SkShader* shader = SkShader::CreateBitmapShader(bm, SkShader::kClamp_TileMod
e, | 36 SkShader* shader = SkShader::CreateBitmapShader(bm, SkShader::kClamp_TileMod
e, |
| 36 SkShader::kClamp_TileMode); | 37 SkShader::kClamp_TileMode); |
| 37 SkPaint paint; | 38 SkPaint paint; |
| 38 paint.setShader(shader)->unref(); | 39 paint.setShader(shader)->unref(); |
| 39 pipeCanvas->drawPaint(paint); | 40 pipeCanvas->drawPaint(paint); |
| 40 | 41 |
| 41 pipeCanvas->drawBitmap(bm, 0, 0); | 42 pipeCanvas->drawBitmap(bm, 0, 0); |
| 42 } | 43 } |
| 43 | 44 |
| 44 DEF_TEST(Pipe, reporter) { | 45 DEF_TEST(Pipe, reporter) { |
| 45 SkBitmap bitmap; | 46 SkBitmap bitmap; |
| 46 bitmap.setInfo(SkImageInfo::MakeN32Premul(64, 64)); | 47 bitmap.setConfig(SkImageInfo::MakeN32Premul(64, 64)); |
| 47 SkCanvas canvas(bitmap); | 48 SkCanvas canvas(bitmap); |
| 48 | 49 |
| 49 PipeController pipeController(&canvas); | 50 PipeController pipeController(&canvas); |
| 50 SkGPipeWriter writer; | 51 SkGPipeWriter writer; |
| 51 SkCanvas* pipeCanvas = writer.startRecording(&pipeController); | 52 SkCanvas* pipeCanvas = writer.startRecording(&pipeController); |
| 52 testDrawingBadBitmap(pipeCanvas); | 53 testDrawingBadBitmap(pipeCanvas); |
| 53 writer.endRecording(); | 54 writer.endRecording(); |
| 54 | 55 |
| 55 testDrawingAfterEndRecording(&canvas); | 56 testDrawingAfterEndRecording(&canvas); |
| 56 } | 57 } |
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