tor-browser

commit dc28461245bcb57dd7a86fcfcdb6ec67c5247aaf
parent e2ad70d36fcf5fd43380c5b9dae60bcf9631bdd9
Author: Andrew Osmond <aosmond@gmail.com>
Date:   Wed, 19 Nov 2025 20:37:59 +0000

Bug 2000004 - Remove warning about unrecognized gfx feature. r=gfx-reviewers,bradwerth

With the downloadable blocklist, this can happen because we added or
removed a feature.

Differential Revision: https://phabricator.services.mozilla.com/D273240

Diffstat:
M
widget/GfxInfoBase.cpp
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/widget/GfxInfoBase.cpp b/widget/GfxInfoBase.cpp
@@ -397,8 +397,9 @@ static bool BlocklistEntryToDriverInfo(const nsACString& aBlocklistEntry,
     } else if (key.EqualsLiteral("feature")) {
       aDriverInfo->mFeature = BlocklistFeatureToGfxFeature(dataValue);
       if (aDriverInfo->mFeature == nsIGfxInfo::FEATURE_INVALID) {
-        // If we don't recognize the feature, we do not want to proceed.
-        gfxWarning() << "Unrecognized feature " << value.get();
+        // If we don't recognize the feature, we do not want to proceed. This
+        // can happen if we add a new feature that this build doesn't support,
+        // or removed a feature we used to support.
         return false;
       }
     } else if (key.EqualsLiteral("featureStatus")) {