Add glTexParameteriv to GL interface

Comitted on behalf of jin.a.yang@intel.com

Review URL: http://codereview.appspot.com/6213069/



git-svn-id: http://skia.googlecode.com/svn/trunk@4099 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGLInterface.cpp b/src/gpu/gl/GrGLInterface.cpp
index a86c143b..a0078b0 100644
--- a/src/gpu/gl/GrGLInterface.cpp
+++ b/src/gpu/gl/GrGLInterface.cpp
@@ -88,6 +88,7 @@
         NULL == fStencilOp ||
         NULL == fTexImage2D ||
         NULL == fTexParameteri ||
+        NULL == fTexParameteriv ||
         NULL == fTexSubImage2D ||
         NULL == fUniform1f ||
         NULL == fUniform1i ||