static bool LessThan(const GrCachedLayer& layer, const PictureLayerKey& key) {
if (layer.pictureID() == key.pictureID()) {
return layer.layerID() < key.layerID();
}
return layer.pictureID() < key.pictureID();
}
// Add several layers to the cache
static void create_layers(skiatest::Reporter* reporter,
GrLayerCache* cache,
const SkPicture& picture,
int numToAdd,
int idOffset) {
for (int i = 0; i < numToAdd; ++i) {
GrCachedLayer* layer = cache->findLayerOrCreate(&picture,
idOffset+i+1, idOffset+i+2,
SkMatrix::I());
REPORTER_ASSERT(reporter, NULL != layer);
GrCachedLayer* temp = cache->findLayer(&picture, idOffset+i+1, idOffset+i+2, SkMatrix::I());
REPORTER_ASSERT(reporter, temp == layer);
REPORTER_ASSERT(reporter, TestingAccess::NumLayers(cache) == idOffset + i + 1);
REPORTER_ASSERT(reporter, picture.uniqueID() == layer->pictureID());
REPORTER_ASSERT(reporter, layer->start() == idOffset + i + 1);
REPORTER_ASSERT(reporter, layer->stop() == idOffset + i + 2);
REPORTER_ASSERT(reporter, layer->ctm() == SkMatrix::I());
REPORTER_ASSERT(reporter, NULL == layer->texture());
REPORTER_ASSERT(reporter, !layer->isAtlased());
}
cache->trackPicture(&picture);
}
// Add several layers to the cache
static void create_layers(skiatest::Reporter* reporter,
GrLayerCache* cache,
const SkPicture& picture,
unsigned numToAdd,
unsigned idOffset) {
for (unsigned i = 0; i < numToAdd; ++i) {
unsigned indices[1] = { idOffset+i+1 };
GrCachedLayer* layer = cache->findLayerOrCreate(picture.uniqueID(),
idOffset+i+1, idOffset+i+2,
SkIRect::MakeEmpty(),
SkIRect::MakeEmpty(),
SkMatrix::I(),
indices, 1,
NULL);
REPORTER_ASSERT(reporter, layer);
GrCachedLayer* temp = TestingAccess::Find(cache, picture.uniqueID(), SkMatrix::I(),
indices, 1);
REPORTER_ASSERT(reporter, temp == layer);
REPORTER_ASSERT(reporter, TestingAccess::NumLayers(cache) == idOffset + i + 1);
REPORTER_ASSERT(reporter, picture.uniqueID() == layer->pictureID());
REPORTER_ASSERT(reporter, layer->start() == idOffset + i + 1);
REPORTER_ASSERT(reporter, layer->stop() == idOffset + i + 2);
REPORTER_ASSERT(reporter, NULL == layer->texture());
REPORTER_ASSERT(reporter, NULL == layer->paint());
REPORTER_ASSERT(reporter, !layer->isAtlased());
}
}
static bool Equals(const GrCachedLayer& layer, const PictureLayerKey& key) {
return layer.pictureID() == key.pictureID() && layer.layerID() == key.layerID();
}