add SkWriter32::rewindToOffset() -- used for peephole edits in picture recording
authorreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Thu, 30 Aug 2012 14:03:21 +0000 (14:03 +0000)
committerreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Thu, 30 Aug 2012 14:03:21 +0000 (14:03 +0000)
commit1cf58d03a87e1ff17cd47e9de3da4c678456618d
tree2db1871402b6ea330351de7b04da11f30d6047ae
parenta9b0623eac4a473517c15418dbdc1e331ee752d2
add SkWriter32::rewindToOffset() -- used for peephole edits in picture recording

git-svn-id: http://skia.googlecode.com/svn/trunk@5345 2bbb7eff-a529-9590-31e7-b0007b416f81
include/core/SkWriter32.h
src/core/SkWriter32.cpp
tests/Writer32Test.cpp