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authorGravatar joshualitt <joshualitt@chromium.org>2016-02-10 11:55:52 -0800
committerGravatar Commit bot <commit-bot@chromium.org>2016-02-10 11:55:52 -0800
commit923037724231f11b9249dbb5bf9688835b5ff9b0 (patch)
tree8c827edfa396d0116fb4069d2f29f5f2acf81d89 /src/gpu/text/GrTextBlobCache.cpp
parent60ae6b0e3299db06f53bf39f96df8a304583b043 (diff)
Remove GrTextBlobCache/GrAtlasTextBlob friendliness
Diffstat (limited to 'src/gpu/text/GrTextBlobCache.cpp')
-rw-r--r--src/gpu/text/GrTextBlobCache.cpp33
1 files changed, 0 insertions, 33 deletions
diff --git a/src/gpu/text/GrTextBlobCache.cpp b/src/gpu/text/GrTextBlobCache.cpp
index 7fa2d1a80a..ce74977e49 100644
--- a/src/gpu/text/GrTextBlobCache.cpp
+++ b/src/gpu/text/GrTextBlobCache.cpp
@@ -7,43 +7,10 @@
#include "GrTextBlobCache.h"
-static const int kVerticesPerGlyph = 4;
-
GrTextBlobCache::~GrTextBlobCache() {
this->freeAll();
}
-GrAtlasTextBlob* GrTextBlobCache::createBlob(int glyphCount, int runCount, size_t maxVASize) {
- // We allocate size for the GrAtlasTextBlob itself, plus size for the vertices array,
- // and size for the glyphIds array.
- size_t verticesCount = glyphCount * kVerticesPerGlyph * maxVASize;
- size_t size = sizeof(GrAtlasTextBlob) +
- verticesCount +
- glyphCount * sizeof(GrGlyph**) +
- sizeof(GrAtlasTextBlob::Run) * runCount;
-
- void* allocation = fPool.allocate(size);
- if (CACHE_SANITY_CHECK) {
- sk_bzero(allocation, size);
- }
-
- GrAtlasTextBlob* cacheBlob = new (allocation) GrAtlasTextBlob;
- cacheBlob->fSize = size;
-
- // setup offsets for vertices / glyphs
- cacheBlob->fVertices = sizeof(GrAtlasTextBlob) + reinterpret_cast<unsigned char*>(cacheBlob);
- cacheBlob->fGlyphs = reinterpret_cast<GrGlyph**>(cacheBlob->fVertices + verticesCount);
- cacheBlob->fRuns = reinterpret_cast<GrAtlasTextBlob::Run*>(cacheBlob->fGlyphs + glyphCount);
-
- // Initialize runs
- for (int i = 0; i < runCount; i++) {
- new (&cacheBlob->fRuns[i]) GrAtlasTextBlob::Run;
- }
- cacheBlob->fRunCount = runCount;
- cacheBlob->fPool = &fPool;
- return cacheBlob;
-}
-
void GrTextBlobCache::freeAll() {
SkTDynamicHash<GrAtlasTextBlob, GrAtlasTextBlob::Key>::Iter iter(&fCache);
while (!iter.done()) {