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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 #include "Test.h" | 7 #include "Test.h" |
| 8 #include "SkBitmapDevice.h" |
8 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
9 #include "SkColorPriv.h" | 10 #include "SkColorPriv.h" |
10 #include "SkData.h" | 11 #include "SkData.h" |
11 #include "SkDevice.h" | |
12 #include "SkError.h" | 12 #include "SkError.h" |
13 #include "SkPaint.h" | 13 #include "SkPaint.h" |
14 #include "SkPicture.h" | 14 #include "SkPicture.h" |
| 15 #include "SkPictureUtils.h" |
15 #include "SkRandom.h" | 16 #include "SkRandom.h" |
16 #include "SkRRect.h" | 17 #include "SkRRect.h" |
17 #include "SkShader.h" | 18 #include "SkShader.h" |
18 #include "SkStream.h" | 19 #include "SkStream.h" |
19 | 20 |
20 #include "SkPictureUtils.h" | |
21 | 21 |
22 static void make_bm(SkBitmap* bm, int w, int h, SkColor color, bool immutable) { | 22 static void make_bm(SkBitmap* bm, int w, int h, SkColor color, bool immutable) { |
23 bm->setConfig(SkBitmap::kARGB_8888_Config, w, h); | 23 bm->setConfig(SkBitmap::kARGB_8888_Config, w, h); |
24 bm->allocPixels(); | 24 bm->allocPixels(); |
25 bm->eraseColor(color); | 25 bm->eraseColor(color); |
26 if (immutable) { | 26 if (immutable) { |
27 bm->setImmutable(); | 27 bm->setImmutable(); |
28 } | 28 } |
29 } | 29 } |
30 | 30 |
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549 REPORTER_ASSERT(reporter, 8 == clipBounds.fBottom); | 549 REPORTER_ASSERT(reporter, 8 == clipBounds.fBottom); |
550 REPORTER_ASSERT(reporter, 8 == clipBounds.fRight); | 550 REPORTER_ASSERT(reporter, 8 == clipBounds.fRight); |
551 } | 551 } |
552 } | 552 } |
553 | 553 |
554 /** | 554 /** |
555 * A canvas that records the number of clip commands. | 555 * A canvas that records the number of clip commands. |
556 */ | 556 */ |
557 class ClipCountingCanvas : public SkCanvas { | 557 class ClipCountingCanvas : public SkCanvas { |
558 public: | 558 public: |
559 explicit ClipCountingCanvas(SkDevice* device) | 559 explicit ClipCountingCanvas(SkBaseDevice* device) |
560 : SkCanvas(device) | 560 : SkCanvas(device) |
561 , fClipCount(0){ | 561 , fClipCount(0){ |
562 } | 562 } |
563 | 563 |
564 virtual bool clipRect(const SkRect& r, SkRegion::Op op, bool doAA) | 564 virtual bool clipRect(const SkRect& r, SkRegion::Op op, bool doAA) |
565 SK_OVERRIDE { | 565 SK_OVERRIDE { |
566 fClipCount += 1; | 566 fClipCount += 1; |
567 return this->INHERITED::clipRect(r, op, doAA); | 567 return this->INHERITED::clipRect(r, op, doAA); |
568 } | 568 } |
569 | 569 |
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592 SkCanvas* canvas = picture.beginRecording(10, 10, 0); | 592 SkCanvas* canvas = picture.beginRecording(10, 10, 0); |
593 | 593 |
594 canvas->clipRect(SkRect::MakeEmpty(), SkRegion::kReplace_Op); | 594 canvas->clipRect(SkRect::MakeEmpty(), SkRegion::kReplace_Op); |
595 // The following expanding clip should not be skipped. | 595 // The following expanding clip should not be skipped. |
596 canvas->clipRect(SkRect::MakeXYWH(4, 4, 3, 3), SkRegion::kUnion_Op); | 596 canvas->clipRect(SkRect::MakeXYWH(4, 4, 3, 3), SkRegion::kUnion_Op); |
597 // Draw something so the optimizer doesn't just fold the world. | 597 // Draw something so the optimizer doesn't just fold the world. |
598 SkPaint p; | 598 SkPaint p; |
599 p.setColor(SK_ColorBLUE); | 599 p.setColor(SK_ColorBLUE); |
600 canvas->drawPaint(p); | 600 canvas->drawPaint(p); |
601 | 601 |
602 SkDevice testDevice(SkBitmap::kNo_Config, 10, 10); | 602 SkBitmapDevice testDevice(SkBitmap::kNo_Config, 10, 10); |
603 ClipCountingCanvas testCanvas(&testDevice); | 603 ClipCountingCanvas testCanvas(&testDevice); |
604 picture.draw(&testCanvas); | 604 picture.draw(&testCanvas); |
605 | 605 |
606 // Both clips should be present on playback. | 606 // Both clips should be present on playback. |
607 REPORTER_ASSERT(reporter, testCanvas.getClipCount() == 2); | 607 REPORTER_ASSERT(reporter, testCanvas.getClipCount() == 2); |
608 } | 608 } |
609 | 609 |
610 static void TestPicture(skiatest::Reporter* reporter) { | 610 static void TestPicture(skiatest::Reporter* reporter) { |
611 #ifdef SK_DEBUG | 611 #ifdef SK_DEBUG |
612 test_deleting_empty_playback(); | 612 test_deleting_empty_playback(); |
613 test_serializing_empty_picture(); | 613 test_serializing_empty_picture(); |
614 #else | 614 #else |
615 test_bad_bitmap(); | 615 test_bad_bitmap(); |
616 #endif | 616 #endif |
617 test_peephole(); | 617 test_peephole(); |
618 test_gatherpixelrefs(reporter); | 618 test_gatherpixelrefs(reporter); |
619 test_bitmap_with_encoded_data(reporter); | 619 test_bitmap_with_encoded_data(reporter); |
620 test_clone_empty(reporter); | 620 test_clone_empty(reporter); |
621 test_clip_bound_opt(reporter); | 621 test_clip_bound_opt(reporter); |
622 test_clip_expansion(reporter); | 622 test_clip_expansion(reporter); |
623 } | 623 } |
624 | 624 |
625 #include "TestClassDef.h" | 625 #include "TestClassDef.h" |
626 DEFINE_TESTCLASS("Pictures", PictureTestClass, TestPicture) | 626 DEFINE_TESTCLASS("Pictures", PictureTestClass, TestPicture) |
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