Replace all instances of 'clear' with 'pop's in conical gradient pdf impl, looks...
authorrileya@google.com <rileya@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 10 Jul 2012 20:41:38 +0000 (20:41 +0000)
committerrileya@google.com <rileya@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 10 Jul 2012 20:41:38 +0000 (20:41 +0000)
commitab2fe82840f37e92e7c45a36cac725c6fd2512c7
tree3ffb29ce70cc4ed25a3ec6072f1fe1e2ddac71de
parent6219728eec0819a2a28b4439d8553a70b9c232f6
Replace all instances of 'clear' with 'pop's in conical gradient pdf impl, looks like the pdf spec doesn't support Postscript's 'clear' stack operator. Should fix some warnings on mac buildbots.

git-svn-id: http://skia.googlecode.com/svn/trunk@4521 2bbb7eff-a529-9590-31e7-b0007b416f81
src/pdf/SkPDFShader.cpp