Revert of Always apply UniformMatrix4fvStreamTextureMatrixCHROMIUM matrix argument.

gpu/command_buffer/service/gles2_cmd_decoder_autogen.h

Index: gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
diff --git a/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h b/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
index 72cef5fa0154a23b4402437415763370594ded4f..126552288c37c688372a2e27e216d647e4157c65 100644
--- a/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
+++ b/gpu/command_buffer/service/gles2_cmd_decoder_autogen.h
@@ -5512,12 +5512,13 @@
   if (data_size > immediate_data_size) {
     return error::kOutOfBounds;
   }
-  const GLfloat* transform =
+  const GLfloat* default_value =
       GetImmediateDataAs<const GLfloat*>(c, data_size, immediate_data_size);
-  if (transform == NULL) {
-    return error::kOutOfBounds;
-  }
-  DoUniformMatrix4fvStreamTextureMatrixCHROMIUM(location, transpose, transform);
+  if (default_value == NULL) {
+    return error::kOutOfBounds;
+  }
+  DoUniformMatrix4fvStreamTextureMatrixCHROMIUM(location, transpose,
+                                                default_value);
   return error::kNoError;
 }