epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame] | 1 | |
| 2 | /* |
| 3 | * Copyright 2011 Google Inc. |
| 4 | * |
| 5 | * Use of this source code is governed by a BSD-style license that can be |
| 6 | * found in the LICENSE file. |
| 7 | */ |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 8 | #include "SkPictureFlat.h" |
| 9 | |
junov@chromium.org | ef76060 | 2012-06-27 20:03:16 +0000 | [diff] [blame] | 10 | #include "SkChecksum.h" |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 11 | #include "SkColorFilter.h" |
| 12 | #include "SkDrawLooper.h" |
| 13 | #include "SkMaskFilter.h" |
| 14 | #include "SkRasterizer.h" |
| 15 | #include "SkShader.h" |
| 16 | #include "SkTypeface.h" |
| 17 | #include "SkXfermode.h" |
| 18 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 19 | /////////////////////////////////////////////////////////////////////////////// |
| 20 | |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 21 | SkTypefacePlayback::SkTypefacePlayback() : fCount(0), fArray(NULL) {} |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 22 | |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 23 | SkTypefacePlayback::~SkTypefacePlayback() { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 24 | this->reset(NULL); |
| 25 | } |
| 26 | |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 27 | void SkTypefacePlayback::reset(const SkRefCntSet* rec) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 28 | for (int i = 0; i < fCount; i++) { |
| 29 | SkASSERT(fArray[i]); |
| 30 | fArray[i]->unref(); |
| 31 | } |
| 32 | SkDELETE_ARRAY(fArray); |
rmistry@google.com | fbfcd56 | 2012-08-23 18:09:54 +0000 | [diff] [blame] | 33 | |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 34 | if (rec!= NULL && rec->count() > 0) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 35 | fCount = rec->count(); |
| 36 | fArray = SkNEW_ARRAY(SkRefCnt*, fCount); |
mike@reedtribe.org | e9e08cc | 2011-04-29 01:44:52 +0000 | [diff] [blame] | 37 | rec->copyToArray(fArray); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 38 | for (int i = 0; i < fCount; i++) { |
| 39 | fArray[i]->ref(); |
| 40 | } |
| 41 | } else { |
| 42 | fCount = 0; |
| 43 | fArray = NULL; |
| 44 | } |
| 45 | } |
| 46 | |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 47 | void SkTypefacePlayback::setCount(int count) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 48 | this->reset(NULL); |
rmistry@google.com | fbfcd56 | 2012-08-23 18:09:54 +0000 | [diff] [blame] | 49 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 50 | fCount = count; |
| 51 | fArray = SkNEW_ARRAY(SkRefCnt*, count); |
reed@android.com | 4516f47 | 2009-06-29 16:25:36 +0000 | [diff] [blame] | 52 | sk_bzero(fArray, count * sizeof(SkRefCnt*)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 53 | } |
| 54 | |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 55 | SkRefCnt* SkTypefacePlayback::set(int index, SkRefCnt* obj) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 56 | SkASSERT((unsigned)index < (unsigned)fCount); |
| 57 | SkRefCnt_SafeAssign(fArray[index], obj); |
| 58 | return obj; |
| 59 | } |
| 60 | |
djsollen@google.com | d2700ee | 2012-05-30 16:54:13 +0000 | [diff] [blame] | 61 | /////////////////////////////////////////////////////////////////////////////// |
| 62 | |
commit-bot@chromium.org | a2bd2d1 | 2014-01-30 22:16:32 +0000 | [diff] [blame] | 63 | SkFlatController::SkFlatController(uint32_t writeBufferFlags) |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 64 | : fBitmapHeap(NULL) |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 65 | , fTypefaceSet(NULL) |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 66 | , fTypefacePlayback(NULL) |
scroggo@google.com | 664fab1 | 2012-08-14 19:22:05 +0000 | [diff] [blame] | 67 | , fFactorySet(NULL) |
commit-bot@chromium.org | a2bd2d1 | 2014-01-30 22:16:32 +0000 | [diff] [blame] | 68 | , fWriteBufferFlags(writeBufferFlags) {} |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 69 | |
| 70 | SkFlatController::~SkFlatController() { |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 71 | SkSafeUnref(fBitmapHeap); |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 72 | SkSafeUnref(fTypefaceSet); |
| 73 | SkSafeUnref(fFactorySet); |
| 74 | } |
| 75 | |
djsollen@google.com | 21830d9 | 2012-08-07 19:49:41 +0000 | [diff] [blame] | 76 | void SkFlatController::setBitmapHeap(SkBitmapHeap* heap) { |
| 77 | SkRefCnt_SafeAssign(fBitmapHeap, heap); |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 78 | } |
| 79 | |
| 80 | void SkFlatController::setTypefaceSet(SkRefCntSet *set) { |
| 81 | SkRefCnt_SafeAssign(fTypefaceSet, set); |
| 82 | } |
| 83 | |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 84 | void SkFlatController::setTypefacePlayback(SkTypefacePlayback* playback) { |
| 85 | fTypefacePlayback = playback; |
| 86 | } |
| 87 | |
| 88 | SkNamedFactorySet* SkFlatController::setNamedFactorySet(SkNamedFactorySet* set) { |
| 89 | SkRefCnt_SafeAssign(fFactorySet, set); |
| 90 | return set; |
| 91 | } |