BitmapBench(void* param, bool isOpaque, SkBitmap::Config c,
bool forceUpdate = false, bool bitmapVolatile = false,
int tx = -1, int ty = -1)
: INHERITED(param), fIsOpaque(isOpaque), fForceUpdate(forceUpdate), fTileX(tx), fTileY(ty) {
const int w = 128;
const int h = 128;
SkBitmap bm;
if (SkBitmap::kIndex8_Config == c) {
bm.setConfig(SkBitmap::kARGB_8888_Config, w, h);
} else {
bm.setConfig(c, w, h);
}
bm.allocPixels();
bm.eraseColor(isOpaque ? SK_ColorBLACK : 0);
drawIntoBitmap(bm);
if (SkBitmap::kIndex8_Config == c) {
convertToIndex666(bm, &fBitmap);
} else {
fBitmap = bm;
}
if (fBitmap.getColorTable()) {
fBitmap.getColorTable()->setIsOpaque(isOpaque);
}
fBitmap.setIsOpaque(isOpaque);
fBitmap.setIsVolatile(bitmapVolatile);
}
virtual void onPreDraw() {
SkBitmap bm;
if (SkBitmap::kIndex8_Config == fConfig) {
bm.setConfig(SkBitmap::kARGB_8888_Config, W, H);
} else {
bm.setConfig(fConfig, W, H);
}
bm.allocPixels();
bm.eraseColor(fIsOpaque ? SK_ColorBLACK : 0);
onDrawIntoBitmap(bm);
if (SkBitmap::kIndex8_Config == fConfig) {
convertToIndex666(bm, &fBitmap);
} else {
fBitmap = bm;
}
if (fBitmap.getColorTable()) {
fBitmap.getColorTable()->setIsOpaque(fIsOpaque);
}
fBitmap.setIsOpaque(fIsOpaque);
fBitmap.setIsVolatile(fIsVolatile);
}
RepeatTileBench(void* param, SkBitmap::Config c) : INHERITED(param) {
const int w = 50;
const int h = 50;
SkBitmap bm;
if (SkBitmap::kIndex8_Config == c) {
bm.setConfig(SkBitmap::kARGB_8888_Config, w, h);
} else {
bm.setConfig(c, w, h);
}
bm.allocPixels();
bm.eraseColor(0);
drawIntoBitmap(bm);
if (SkBitmap::kIndex8_Config == c) {
SkBitmap tmp;
convertToIndex666(bm, &tmp);
bm = tmp;
}
SkShader* s = SkShader::CreateBitmapShader(bm,
SkShader::kRepeat_TileMode,
SkShader::kRepeat_TileMode);
fPaint.setShader(s)->unref();
fName.printf("repeatTile_%s", gConfigName[bm.config()]);
}
virtual void onPreDraw() {
SkBitmap bm;
if (kIndex_8_SkColorType == fColorType) {
bm.allocPixels(SkImageInfo::MakeN32(W, H, fAlphaType));
} else {
bm.allocPixels(SkImageInfo::Make(W, H, fColorType, fAlphaType));
}
bm.eraseColor(kOpaque_SkAlphaType == fAlphaType ? SK_ColorBLACK : 0);
onDrawIntoBitmap(bm);
if (kIndex_8_SkColorType == fColorType) {
convertToIndex666(bm, &fBitmap, fAlphaType);
} else {
fBitmap = bm;
}
fBitmap.setIsVolatile(fIsVolatile);
}
