Allow creating GLImage-backed textures with glTexStorage2D.

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 246090b1d1d4716e6f50c65ff062737e0fa34dfa..0915ccf40c73e3b5f314e47e3e7888bbf80b287e 100644
--- a/gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h
+++ b/gpu/command_buffer/common/gles2_cmd_utils_implementation_autogen.h
@@ -772,6 +772,12 @@ static const GLES2Util::EnumToString enum_to_string_table[] = {
         0x78FC, "GL_RGB_YCBCR_420V_CHROMIUM",
     },
     {
+        0x78FD, "GL_TEXTURE_BUFFER_USAGE_CHROMIUM",
+    },
+    {
+        0x78FE, "GL_TEXTURE_BUFFER_SCANOUT_CHROMIUM",
+    },
+    {
         0x8, "GL_CA_LAYER_EDGE_TOP_CHROMIUM",
     },
     {
@@ -1915,6 +1921,18 @@ static const GLES2Util::EnumToString enum_to_string_table[] = {
         0x8AF0, "GL_TEXTURE_FILTERING_HINT_CHROMIUM",
     },
     {
+        0x8AF1, "GL_COLOR_SPACE_UNSPECIFIED_CHROMIUM",
+    },
+    {
+        0x8AF2, "GL_COLOR_SPACE_SCRGB_LINEAR_CHROMIUM",
+    },
+    {
+        0x8AF3, "GL_COLOR_SPACE_SRGB_CHROMIUM",
+    },
+    {
+        0x8AF4, "GL_COLOR_SPACE_DISPLAY_P3_CHROMIUM",
+    },
+    {
         0x8B30, "GL_FRAGMENT_SHADER",
     },
     {
@@ -5322,6 +5340,16 @@ std::string GLES2Util::GetStringTextureBindTarget(uint32_t value) {
                                            arraysize(string_table), value);
 }
 
+std::string GLES2Util::GetStringTextureBufferUsage(uint32_t value) {
+  static const EnumToString string_table[] = {
+      {GL_NONE, "GL_NONE"},
+      {GL_TEXTURE_BUFFER_SCANOUT_CHROMIUM,
+       "GL_TEXTURE_BUFFER_SCANOUT_CHROMIUM"},
+  };
+  return GLES2Util::GetQualifiedEnumString(string_table,
+                                           arraysize(string_table), value);
+}
+
 std::string GLES2Util::GetStringTextureCompareFunc(uint32_t value) {
   static const EnumToString string_table[] = {
       {GL_LEQUAL, "GL_LEQUAL"}, {GL_GEQUAL, "GL_GEQUAL"},