2 * Copyright 2012 Google Inc.
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
12 #include "SkImageEncoder.h"
15 SkImageInfo GrSurface::info() const {
17 if (!GrPixelConfig2ColorType(this->config(), &info.fColorType)) {
20 info.fWidth = this->width();
21 info.fHeight = this->height();
22 info.fAlphaType = kPremul_SkAlphaType;
26 bool GrSurface::savePixels(const char* filename) {
28 if (!bm.allocPixels(SkImageInfo::MakeN32Premul(this->width(),
33 bool result = readPixels(0, 0, this->width(), this->height(), kSkia8888_GrPixelConfig,
36 SkDebugf("------ failed to read pixels for %s\n", filename);
40 // remove any previous version of this file
43 if (!SkImageEncoder::EncodeFile(filename, bm, SkImageEncoder::kPNG_Type, 100)) {
44 SkDebugf("------ failed to encode %s\n", filename);
45 remove(filename); // remove any partial file