Abandon offset support with texel buffers

src/gpu/gl/GrGLProgram.cpp

Index: src/gpu/gl/GrGLProgram.cpp
diff --git a/src/gpu/gl/GrGLProgram.cpp b/src/gpu/gl/GrGLProgram.cpp
index c270858ec3cf82b3ed1b4184b849c550f0ae85db..3efe87cb9e7fc22eb865fe0a6b5d4d4e244266e2 100644
--- a/src/gpu/gl/GrGLProgram.cpp
+++ b/src/gpu/gl/GrGLProgram.cpp
@@ -142,7 +142,7 @@ void GrGLProgram::bindTextures(const GrProcessor& processor,
     }
     for (int i = 0; i < processor.numBuffers(); ++i) {
         const GrBufferAccess& access = processor.bufferAccess(i);
-        fGpu->bindTexelBuffer((*nextSamplerIdx)++, access.offsetInBytes(), access.texelConfig(),
+        fGpu->bindTexelBuffer((*nextSamplerIdx)++, access.texelConfig(),
                               static_cast<GrGLBuffer*>(access.buffer()));
     }
 }