Only show multi-e10s setting for debug builds (#3153)

Author: bluemarvin

app/src/common/shared/org/mozilla/vrbrowser/browser/engine/SessionUtils.java

@@ -8,6 +8,7 @@
 import androidx.annotation.Nullable;
 
 import org.mozilla.gecko.GeckoProfile;
+import org.mozilla.vrbrowser.BuildConfig;
 import org.mozilla.vrbrowser.browser.SettingsStore;
 import org.mozilla.vrbrowser.utils.SystemUtils;
 
@@ -43,8 +44,10 @@ public static void vrPrefsWorkAround(Context aContext, Bundle aExtras) {
             // Disable WebRender until it works with FxR
             out.write("pref(\"gfx.webrender.force-disabled\", true);\n".getBytes());
             out.write("pref(\"signon.rememberSignons\", false);\n".getBytes());
-            int processCount = SettingsStore.getInstance(aContext).isMultiE10s() ? 3 : 1;
-            out.write(("pref(\"dom.ipc.processCount\", " +  processCount + ");\n").getBytes());
+            if (BuildConfig.DEBUG) {
+                int processCount = SettingsStore.getInstance(aContext).isMultiE10s() ? 3 : 1;
+                out.write(("pref(\"dom.ipc.processCount\", " + processCount + ");\n").getBytes());
+            }
             int msaa = SettingsStore.getInstance(aContext).getMSAALevel();
             if (msaa > 0) {
                 int msaaLevel = msaa == 2 ? 4 : 2;

app/src/common/shared/org/mozilla/vrbrowser/ui/widgets/settings/DeveloperOptionsView.java

@@ -69,12 +69,13 @@ protected void updateUI() {
         mBinding.bypassCacheOnReloadSwitch.setOnCheckedChangeListener(mBypassCacheOnReloadListener);
         setBypassCacheOnReload(SettingsStore.getInstance(getContext()).isBypassCacheOnReloadEnabled(), false);
 
-        mBinding.multiE10sSwitch.setOnCheckedChangeListener(mMultiE10sListener);
-        setMultiE10s(SettingsStore.getInstance(getContext()).isMultiE10s(), false);
-
         if (BuildConfig.DEBUG) {
             mBinding.debugLoggingSwitch.setVisibility(View.GONE);
+            mBinding.multiE10sSwitch.setOnCheckedChangeListener(mMultiE10sListener);
+            setMultiE10s(SettingsStore.getInstance(getContext()).isMultiE10s(), false);
         } else {
+            mBinding.multiE10sSwitch.setVisibility(View.GONE);
+            mBinding.debugLoggingSwitch.setOnCheckedChangeListener(mDebugLogginListener);
             setDebugLogging(SettingsStore.getInstance(getContext()).isDebugLoggingEnabled(), false);
         }