1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/other-licenses/skia-npapi/SkANP.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,104 @@
1.4 +/*
1.5 + * Copyright 2008, The Android Open Source Project
1.6 + *
1.7 + * Redistribution and use in source and binary forms, with or without
1.8 + * modification, are permitted provided that the following conditions
1.9 + * are met:
1.10 + * * Redistributions of source code must retain the above copyright
1.11 + * notice, this list of conditions and the following disclaimer.
1.12 + * * Redistributions in binary form must reproduce the above copyright
1.13 + * notice, this list of conditions and the following disclaimer in the
1.14 + * documentation and/or other materials provided with the distribution.
1.15 + *
1.16 + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
1.17 + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.18 + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1.19 + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
1.20 + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1.21 + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1.22 + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
1.23 + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
1.24 + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.25 + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1.26 + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.27 + */
1.28 +
1.29 +// must include config.h first for webkit to fiddle with new/delete
1.30 +#include "SkANP.h"
1.31 +
1.32 +SkRect* SkANP::SetRect(SkRect* dst, const ANPRectF& src) {
1.33 + dst->set(SkFloatToScalar(src.left),
1.34 + SkFloatToScalar(src.top),
1.35 + SkFloatToScalar(src.right),
1.36 + SkFloatToScalar(src.bottom));
1.37 + return dst;
1.38 +}
1.39 +
1.40 +SkIRect* SkANP::SetRect(SkIRect* dst, const ANPRectI& src) {
1.41 + dst->set(src.left, src.top, src.right, src.bottom);
1.42 + return dst;
1.43 +}
1.44 +
1.45 +ANPRectI* SkANP::SetRect(ANPRectI* dst, const SkIRect& src) {
1.46 + dst->left = src.fLeft;
1.47 + dst->top = src.fTop;
1.48 + dst->right = src.fRight;
1.49 + dst->bottom = src.fBottom;
1.50 + return dst;
1.51 +}
1.52 +
1.53 +ANPRectF* SkANP::SetRect(ANPRectF* dst, const SkRect& src) {
1.54 + dst->left = SkScalarToFloat(src.fLeft);
1.55 + dst->top = SkScalarToFloat(src.fTop);
1.56 + dst->right = SkScalarToFloat(src.fRight);
1.57 + dst->bottom = SkScalarToFloat(src.fBottom);
1.58 + return dst;
1.59 +}
1.60 +
1.61 +SkBitmap* SkANP::SetBitmap(SkBitmap* dst, const ANPBitmap& src) {
1.62 + SkBitmap::Config config = SkBitmap::kNo_Config;
1.63 +
1.64 + switch (src.format) {
1.65 + case kRGBA_8888_ANPBitmapFormat:
1.66 + config = SkBitmap::kARGB_8888_Config;
1.67 + break;
1.68 + case kRGB_565_ANPBitmapFormat:
1.69 + config = SkBitmap::kRGB_565_Config;
1.70 + break;
1.71 + default:
1.72 + break;
1.73 + }
1.74 +
1.75 + dst->setConfig(config, src.width, src.height, src.rowBytes);
1.76 + dst->setPixels(src.baseAddr);
1.77 + return dst;
1.78 +}
1.79 +
1.80 +bool SkANP::SetBitmap(ANPBitmap* dst, const SkBitmap& src) {
1.81 + if (!(dst->baseAddr = src.getPixels())) {
1.82 + SkDebugf("SkANP::SetBitmap - getPixels() returned null\n");
1.83 + return false;
1.84 + }
1.85 +
1.86 + switch (src.config()) {
1.87 + case SkBitmap::kARGB_8888_Config:
1.88 + dst->format = kRGBA_8888_ANPBitmapFormat;
1.89 + break;
1.90 + case SkBitmap::kRGB_565_Config:
1.91 + dst->format = kRGB_565_ANPBitmapFormat;
1.92 + break;
1.93 + default:
1.94 + SkDebugf("SkANP::SetBitmap - unsupported src.config %d\n", src.config());
1.95 + return false;
1.96 + }
1.97 +
1.98 + dst->width = src.width();
1.99 + dst->height = src.height();
1.100 + dst->rowBytes = src.rowBytes();
1.101 + return true;
1.102 +}
1.103 +
1.104 +void SkANP::InitEvent(ANPEvent* event, ANPEventType et) {
1.105 + event->inSize = sizeof(ANPEvent);
1.106 + event->eventType = et;
1.107 +}
