gfx/skia/trunk/src/animator/SkDrawTo.cpp@6474c204b198 (annotated)
gfx/skia/trunk/src/animator/SkDrawTo.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | |
| michael@0 | 2 | /* |
| michael@0 | 3 | * Copyright 2006 The Android Open Source Project |
| michael@0 | 4 | * |
| michael@0 | 5 | * Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 6 | * found in the LICENSE file. |
| michael@0 | 7 | */ |
| michael@0 | 8 | |
| michael@0 | 9 | |
| michael@0 | 10 | #include "SkDrawTo.h" |
| michael@0 | 11 | #include "SkAnimateMaker.h" |
| michael@0 | 12 | #include "SkCanvas.h" |
| michael@0 | 13 | #include "SkDrawBitmap.h" |
| michael@0 | 14 | |
| michael@0 | 15 | #if SK_USE_CONDENSED_INFO == 0 |
| michael@0 | 16 | |
| michael@0 | 17 | const SkMemberInfo SkDrawTo::fInfo[] = { |
| michael@0 | 18 | SK_MEMBER(drawOnce, Boolean), |
| michael@0 | 19 | SK_MEMBER(use, Bitmap) |
| michael@0 | 20 | }; |
| michael@0 | 21 | |
| michael@0 | 22 | #endif |
| michael@0 | 23 | |
| michael@0 | 24 | DEFINE_GET_MEMBER(SkDrawTo); |
| michael@0 | 25 | |
| michael@0 | 26 | SkDrawTo::SkDrawTo() : drawOnce(false), use(NULL), fDrawnOnce(false) { |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | #if 0 |
| michael@0 | 30 | SkDrawTo::~SkDrawTo() { |
| michael@0 | 31 | SkASSERT(0); |
| michael@0 | 32 | } |
| michael@0 | 33 | #endif |
| michael@0 | 34 | |
| michael@0 | 35 | bool SkDrawTo::draw(SkAnimateMaker& maker) { |
| michael@0 | 36 | if (fDrawnOnce) |
| michael@0 | 37 | return false; |
| michael@0 | 38 | SkCanvas canvas(use->fBitmap); |
| michael@0 | 39 | SkCanvas* save = maker.fCanvas; |
| michael@0 | 40 | maker.fCanvas = &canvas; |
| michael@0 | 41 | INHERITED::draw(maker); |
| michael@0 | 42 | maker.fCanvas = save; |
| michael@0 | 43 | fDrawnOnce = drawOnce; |
| michael@0 | 44 | return false; |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | #ifdef SK_DUMP_ENABLED |
| michael@0 | 48 | void SkDrawTo::dump(SkAnimateMaker* maker) { |
| michael@0 | 49 | dumpBase(maker); |
| michael@0 | 50 | dumpAttrs(maker); |
| michael@0 | 51 | if (use) |
| michael@0 | 52 | SkDebugf("use=\"%s\" ", use->id); |
| michael@0 | 53 | dumpDrawables(maker); |
| michael@0 | 54 | } |
| michael@0 | 55 | #endif |
