tor-browser

commit c000d84caf4074b7bd557d80ecf2a097a3fc87ce
parent 4a6bd983d4de64c745e2afba4b74c28847403bdf
Author: Gregory Pappas <gp3033@protonmail.com>
Date:   Fri, 21 Nov 2025 21:01:05 +0000

Bug 1484794 - Remove gfx.android.rgb16.force pref r=gfx-reviewers,lsalzman

Differential Revision: https://phabricator.services.mozilla.com/D273374

Diffstat:
M
gfx/thebes/gfxAndroidPlatform.cpp
 | 
4
----
M
gfx/thebes/gfxPlatform.cpp
 | 
4
+---
M
modules/libpref/init/StaticPrefList.yaml
 | 
6
------

3 files changed, 1 insertion(+), 13 deletions(-)
diff --git a/gfx/thebes/gfxAndroidPlatform.cpp b/gfx/thebes/gfxAndroidPlatform.cpp
@@ -158,10 +158,6 @@ gfxAndroidPlatform::gfxAndroidPlatform() {
   int32_t screenDepth = 0;
   mOffscreenFormat = screenDepth == 16 ? SurfaceFormat::R5G6B5_UINT16
                                        : SurfaceFormat::X8R8G8B8_UINT32;
-
-  if (StaticPrefs::gfx_android_rgb16_force_AtStartup()) {
-    mOffscreenFormat = SurfaceFormat::R5G6B5_UINT16;
-  }
 }
 
 gfxAndroidPlatform::~gfxAndroidPlatform() {
diff --git a/gfx/thebes/gfxPlatform.cpp b/gfx/thebes/gfxPlatform.cpp
@@ -874,9 +874,7 @@ void gfxPlatform::Init() {
         StaticPrefs::webgl_disable_angle(), StaticPrefs::webgl_dxgl_enabled(),
         StaticPrefs::webgl_force_enabled(), StaticPrefs::webgl_msaa_force());
     // Prefs that don't fit into any of the other sections
-    forcedPrefs.AppendPrintf("-T%d%d) ",
-                             StaticPrefs::gfx_android_rgb16_force_AtStartup(),
-                             StaticPrefs::gfx_canvas_accelerated());
+    forcedPrefs.AppendPrintf("-T%d) ", StaticPrefs::gfx_canvas_accelerated());
     ScopedGfxFeatureReporter::AppNote(forcedPrefs);
   }
 
diff --git a/modules/libpref/init/StaticPrefList.yaml b/modules/libpref/init/StaticPrefList.yaml
@@ -6617,12 +6617,6 @@
 # Prefs starting with "gfx."
 #---------------------------------------------------------------------------
 
-# Allow 24-bit colour when the hardware supports it.
-- name: gfx.android.rgb16.force
-  type: bool
-  value: false
-  mirror: once
-
 - name: gfx.apitrace.enabled
   type: bool
   value: false