1 /*
2 * Copyright 2008, The Android Open Source Project
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 // must include config.h first for webkit to fiddle with new/delete
27 #include "config.h"
28 #include "SkANP.h"
29 #include <wtf/CurrentTime.h>
30
SetRect(SkRect * dst,const ANPRectF & src)31 SkRect* SkANP::SetRect(SkRect* dst, const ANPRectF& src) {
32 dst->set(SkFloatToScalar(src.left),
33 SkFloatToScalar(src.top),
34 SkFloatToScalar(src.right),
35 SkFloatToScalar(src.bottom));
36 return dst;
37 }
38
SetRect(SkIRect * dst,const ANPRectI & src)39 SkIRect* SkANP::SetRect(SkIRect* dst, const ANPRectI& src) {
40 dst->set(src.left, src.top, src.right, src.bottom);
41 return dst;
42 }
43
SetRect(ANPRectI * dst,const SkIRect & src)44 ANPRectI* SkANP::SetRect(ANPRectI* dst, const SkIRect& src) {
45 dst->left = src.fLeft;
46 dst->top = src.fTop;
47 dst->right = src.fRight;
48 dst->bottom = src.fBottom;
49 return dst;
50 }
51
SetRect(ANPRectF * dst,const SkRect & src)52 ANPRectF* SkANP::SetRect(ANPRectF* dst, const SkRect& src) {
53 dst->left = SkScalarToFloat(src.fLeft);
54 dst->top = SkScalarToFloat(src.fTop);
55 dst->right = SkScalarToFloat(src.fRight);
56 dst->bottom = SkScalarToFloat(src.fBottom);
57 return dst;
58 }
59
SetBitmap(SkBitmap * dst,const ANPBitmap & src)60 SkBitmap* SkANP::SetBitmap(SkBitmap* dst, const ANPBitmap& src) {
61 SkBitmap::Config config = SkBitmap::kNo_Config;
62
63 switch (src.format) {
64 case kRGBA_8888_ANPBitmapFormat:
65 config = SkBitmap::kARGB_8888_Config;
66 break;
67 case kRGB_565_ANPBitmapFormat:
68 config = SkBitmap::kRGB_565_Config;
69 break;
70 default:
71 break;
72 }
73
74 dst->setConfig(config, src.width, src.height, src.rowBytes);
75 dst->setPixels(src.baseAddr);
76 return dst;
77 }
78
SetBitmap(ANPBitmap * dst,const SkBitmap & src)79 bool SkANP::SetBitmap(ANPBitmap* dst, const SkBitmap& src) {
80 if (!(dst->baseAddr = src.getPixels())) {
81 SkDebugf("SkANP::SetBitmap - getPixels() returned null\n");
82 return false;
83 }
84
85 switch (src.config()) {
86 case SkBitmap::kARGB_8888_Config:
87 dst->format = kRGBA_8888_ANPBitmapFormat;
88 break;
89 case SkBitmap::kRGB_565_Config:
90 dst->format = kRGB_565_ANPBitmapFormat;
91 break;
92 default:
93 SkDebugf("SkANP::SetBitmap - unsupported src.config %d\n", src.config());
94 return false;
95 }
96
97 dst->width = src.width();
98 dst->height = src.height();
99 dst->rowBytes = src.rowBytes();
100 return true;
101 }
102
InitEvent(ANPEvent * event,ANPEventType et)103 void SkANP::InitEvent(ANPEvent* event, ANPEventType et) {
104 event->inSize = sizeof(ANPEvent);
105 event->eventType = et;
106 }
107