bool GrAtlasManager::initAtlas(GrMaskFormat format) {
int index = MaskFormatToAtlasIndex(format);
if (fAtlases[index] == nullptr) {
GrPixelConfig config = mask_format_to_pixel_config(format);
SkISize atlasDimensions = fAtlasConfigs.atlasDimensions(format);
SkISize numPlots = fAtlasConfigs.numPlots(format);
fAtlases[index] = GrDrawOpAtlas::Make(
fProxyProvider, config, atlasDimensions.width(), atlasDimensions.height(),
numPlots.width(), numPlots.height(), fAllowMultitexturing,
&GrGlyphCache::HandleEviction, fGlyphCache);
if (!fAtlases[index]) {
return false;
}
}
return true;
}
bool GrAtlasGlyphCache::initAtlas(GrMaskFormat format) {
int index = MaskFormatToAtlasIndex(format);
if (!fAtlases[index]) {
GrPixelConfig config = MaskFormatToPixelConfig(format, *fContext->caps());
int width = fAtlasConfigs[index].fWidth;
int height = fAtlasConfigs[index].fHeight;
int numPlotsX = fAtlasConfigs[index].numPlotsX();
int numPlotsY = fAtlasConfigs[index].numPlotsY();
fAtlases[index] = GrDrawOpAtlas::Make(
fContext, config, width, height, numPlotsX, numPlotsY,
&GrAtlasGlyphCache::HandleEviction, (void*)this);
if (!fAtlases[index]) {
return false;
}
}
return true;
}
bool GrBatchFontCache::initAtlas(GrMaskFormat format) {
int index = MaskFormatToAtlasIndex(format);
if (!fAtlases[index]) {
GrPixelConfig config = MaskFormatToPixelConfig(format);
int width = fAtlasConfigs[index].fWidth;
int height = fAtlasConfigs[index].fHeight;
int numPlotsX = fAtlasConfigs[index].numPlotsX();
int numPlotsY = fAtlasConfigs[index].numPlotsY();
fAtlases[index] =
fContext->resourceProvider()->createAtlas(config, width, height,
numPlotsX, numPlotsY,
&GrBatchFontCache::HandleEviction,
(void*)this);
if (!fAtlases[index]) {
return false;
}
}
return true;
}
bool GrAtlasManager::initAtlas(GrMaskFormat format) {
int index = MaskFormatToAtlasIndex(format);
if (fAtlases[index] == nullptr) {
GrColorType grColorType = mask_format_to_gr_color_type(format);
SkISize atlasDimensions = fAtlasConfig.atlasDimensions(format);
SkISize plotDimensions = fAtlasConfig.plotDimensions(format);
const GrBackendFormat format = fCaps->getBackendFormatFromGrColorType(grColorType,
GrSRGBEncoded::kNo);
fAtlases[index] = GrDrawOpAtlas::Make(
fProxyProvider, format, grColorType,
atlasDimensions.width(), atlasDimensions.height(),
plotDimensions.width(), plotDimensions.height(),
fAllowMultitexturing, &GrStrikeCache::HandleEviction, fGlyphCache);
if (!fAtlases[index]) {
return false;
}
}
return true;
}
GrTexture* GrBatchFontCache::getTexture(GrMaskFormat format) {
int atlasIndex = MaskFormatToAtlasIndex(format);
SkASSERT(fAtlases[atlasIndex]);
return fAtlases[atlasIndex]->getTexture();
}
inline GrBatchAtlas* GrBatchFontCache::getAtlas(GrMaskFormat format) const {
int atlasIndex = MaskFormatToAtlasIndex(format);
SkASSERT(fAtlases[atlasIndex]);
return fAtlases[atlasIndex];
}
