Add subscribeUniform extension pipeline

gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h

Index: gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h
diff --git a/gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h b/gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h
index 20b449362c17d1167588479a83e542dbe2c37b66..2c7a708ac957600acc54101d7cd40b76c880175c 100644
--- a/gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h
+++ b/gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h
@@ -2541,6 +2541,10 @@ static const GLES2Util::EnumToString enum_to_string_table[] = {
      "GL_TEXTURE_IMMUTABLE_FORMAT_EXT",
     },
     {
+     0x924B,
+     "GL_MOUSE_POSITION_CHROMIUM",
+    },
+    {
      0x924A,
      "GL_OVERLAY_TRANSFORM_ROTATE_270_CHROMIUM",
     },
@@ -3851,6 +3855,14 @@ std::string GLES2Util::GetStringTextureWrapMode(uint32_t value) {
       string_table, arraysize(string_table), value);
 }
 
+std::string GLES2Util::GetStringUniformSubscriptionTarget(uint32_t value) {
+  static const EnumToString string_table[] = {
+      {GL_MOUSE_POSITION_CHROMIUM, "GL_MOUSE_POSITION_CHROMIUM"},
+  };
+  return GLES2Util::GetQualifiedEnumString(
+      string_table, arraysize(string_table), value);
+}
+
 std::string GLES2Util::GetStringVertexAttribType(uint32_t value) {
   static const EnumToString string_table[] = {
       {GL_BYTE, "GL_BYTE"},