gpu: Remove disable_multisampled_render_to_texture

gpu/command_buffer/service/feature_info.cc

Index: gpu/command_buffer/service/feature_info.cc
diff --git a/gpu/command_buffer/service/feature_info.cc b/gpu/command_buffer/service/feature_info.cc
index 4eae5f8c1f71366f062075287562f125ba3dfc9a..4563242d34129206396f134891075a8c769826cb 100644
--- a/gpu/command_buffer/service/feature_info.cc
+++ b/gpu/command_buffer/service/feature_info.cc
@@ -873,21 +873,19 @@ void FeatureInfo::InitializeFeatures() {
     }
   }
 
-  if (!workarounds_.disable_multisampled_render_to_texture) {
-    if (extensions.Contains("GL_EXT_multisampled_render_to_texture")) {
-      feature_flags_.multisampled_render_to_texture = true;
-    } else if (extensions.Contains("GL_IMG_multisampled_render_to_texture")) {
-      feature_flags_.multisampled_render_to_texture = true;
-      feature_flags_.use_img_for_multisampled_render_to_texture = true;
-    }
-    if (feature_flags_.multisampled_render_to_texture) {
-      validators_.render_buffer_parameter.AddValue(
-          GL_RENDERBUFFER_SAMPLES_EXT);
-      validators_.g_l_state.AddValue(GL_MAX_SAMPLES_EXT);
-      validators_.frame_buffer_parameter.AddValue(
-          GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT);
-      AddExtensionString("GL_EXT_multisampled_render_to_texture");
-    }
+  if (extensions.Contains("GL_EXT_multisampled_render_to_texture")) {
+    feature_flags_.multisampled_render_to_texture = true;
+  } else if (extensions.Contains("GL_IMG_multisampled_render_to_texture")) {
+    feature_flags_.multisampled_render_to_texture = true;
+    feature_flags_.use_img_for_multisampled_render_to_texture = true;
+  }
+  if (feature_flags_.multisampled_render_to_texture) {
+    validators_.render_buffer_parameter.AddValue(
+        GL_RENDERBUFFER_SAMPLES_EXT);
+    validators_.g_l_state.AddValue(GL_MAX_SAMPLES_EXT);
+    validators_.frame_buffer_parameter.AddValue(
+        GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT);
+    AddExtensionString("GL_EXT_multisampled_render_to_texture");
   }
 
   if (!gl_version_info_->is_es ||