Reland 8459 with fix for #extension after default precision in FS.
authorbsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 2 Apr 2013 12:50:49 +0000 (12:50 +0000)
committerbsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 2 Apr 2013 12:50:49 +0000 (12:50 +0000)
commit42eff161a2acdbf03a71666b3fc31079a1bba86f
tree88b39d33417bda3929dac0d839072e0a630e7ff2
parent05a2ee052c9ef4c781b7b590b00b3d2da3b3449a
Reland 8459 with fix for #extension after default precision in FS.

git-svn-id: http://skia.googlecode.com/svn/trunk@8479 2bbb7eff-a529-9590-31e7-b0007b416f81
src/gpu/effects/GrEdgeEffect.cpp
src/gpu/gl/GrGLProgram.cpp
src/gpu/gl/GrGLSL.cpp
src/gpu/gl/GrGLShaderBuilder.cpp
src/gpu/gl/GrGLShaderBuilder.h