Add missing integer formats

gpu/command_buffer/common/gles2_cmd_utils.cc

Index: gpu/command_buffer/common/gles2_cmd_utils.cc
diff --git a/gpu/command_buffer/common/gles2_cmd_utils.cc b/gpu/command_buffer/common/gles2_cmd_utils.cc
index d015d1e51158b92889bc5847a7eedd40ebde57ce..5bc3a1abca7bbf00a2afaa57b3c0d32ebb33d49e 100644
--- a/gpu/command_buffer/common/gles2_cmd_utils.cc
+++ b/gpu/command_buffer/common/gles2_cmd_utils.cc
@@ -1631,6 +1631,9 @@ bool GLES2Util::IsUnsignedIntegerFormat(uint32_t internal_format) {
     case GL_RG8UI:
     case GL_RG16UI:
     case GL_RG32UI:
+    case GL_RGB8UI:
+    case GL_RGB16UI:
+    case GL_RGB32UI:
     case GL_RGBA8UI:
     case GL_RGB10_A2UI:
     case GL_RGBA16UI:
@@ -1650,6 +1653,9 @@ bool GLES2Util::IsSignedIntegerFormat(uint32_t internal_format) {
     case GL_RG8I:
     case GL_RG16I:
     case GL_RG32I:
+    case GL_RGB8I:
+    case GL_RGB16I:
+    case GL_RGB32I:
     case GL_RGBA8I:
     case GL_RGBA16I:
     case GL_RGBA32I: