Commit Graph

2 Commits

Author SHA1 Message Date
Chris Craik
e8c3c813b0 Fix TextDropShadowCacheTests and glyph_t everywhere
Change-Id: I943eae4e9408c77bdfba6304ba7ee3e862351a41
2016-02-08 22:45:22 +00:00
John Reck
c3127a78b9 Fix TextDropShadowCache infinite loop
Bug: 26862239

Switch TextDropCacheShadow to use the tracked objectSize()
instead of the optional bitmapSize. A mismatch here
results in ::get() infinite looping trying to free space in
the cache since the LRU removal callback would always
decrement mSize by 0 since bitmapSize was not being set.

Also prevent the infinite loop in the future by crashing if
this scenario happens again.

Change-Id: Ib4e9fbe1c8327af2335ad650fd694a1627d9824f
2016-01-29 16:26:35 -08:00