[tor-commits] [tor-browser/geckoview-95.0b12-11.5-1] Bug 40198: Expose privacy.spoof_english pref in GeckoView

[sysrqb at torproject.org]

commit fac5ac5181bf972399dfaf5fa6d537dddd745d2a
Author: Alex Catarineu <acat at torproject.org>
Date:   Sun Oct 18 17:06:04 2020 +0200

    Bug 40198: Expose privacy.spoof_english pref in GeckoView
---
 mobile/android/geckoview/api.txt                   |  3 ++
 .../mozilla/geckoview/GeckoRuntimeSettings.java    | 32 ++++++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/mobile/android/geckoview/api.txt b/mobile/android/geckoview/api.txt
index e418176fda20..0bcc9ecd0fc8 100644
--- a/mobile/android/geckoview/api.txt
+++ b/mobile/android/geckoview/api.txt
@@ -736,6 +736,7 @@ package org.mozilla.geckoview {
     method public boolean getRemoteDebuggingEnabled();
     method @Nullable public GeckoRuntime getRuntime();
     method @Nullable public Rect getScreenSizeOverride();
+    method public boolean getSpoofEnglish();
     method @Nullable public RuntimeTelemetry.Delegate getTelemetryDelegate();
     method public int getTorSecurityLevel();
     method public boolean getUseMaxScreenDepth();
@@ -758,6 +759,7 @@ package org.mozilla.geckoview {
     method @NonNull public GeckoRuntimeSettings setLoginAutofillEnabled(boolean);
     method @NonNull public GeckoRuntimeSettings setPreferredColorScheme(int);
     method @NonNull public GeckoRuntimeSettings setRemoteDebuggingEnabled(boolean);
+    method @NonNull public GeckoRuntimeSettings setSpoofEnglish(boolean);
     method @NonNull public GeckoRuntimeSettings setTorSecurityLevel(int);
     method @NonNull public GeckoRuntimeSettings setWebFontsEnabled(boolean);
     method @NonNull public GeckoRuntimeSettings setWebManifestEnabled(boolean);
@@ -799,6 +801,7 @@ package org.mozilla.geckoview {
     method @NonNull public GeckoRuntimeSettings.Builder preferredColorScheme(int);
     method @NonNull public GeckoRuntimeSettings.Builder remoteDebuggingEnabled(boolean);
     method @NonNull public GeckoRuntimeSettings.Builder screenSizeOverride(int, int);
+    method @NonNull public GeckoRuntimeSettings.Builder spoofEnglish(boolean);
     method @NonNull public GeckoRuntimeSettings.Builder telemetryDelegate(@NonNull RuntimeTelemetry.Delegate);
     method @NonNull public GeckoRuntimeSettings.Builder torSecurityLevel(int);
     method @NonNull public GeckoRuntimeSettings.Builder useMaxScreenDepth(boolean);
diff --git a/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntimeSettings.java b/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntimeSettings.java
index 8786ac593411..d2aa70ea94de 100644
--- a/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntimeSettings.java
+++ b/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntimeSettings.java
@@ -481,6 +481,17 @@ public final class GeckoRuntimeSettings extends RuntimeSettings {
       getSettings().mTorSecurityLevel.set(level);
       return this;
     }
+
+    /**
+     * Sets whether we should spoof locale to English for webpages.
+     *
+     * @param flag True if we should spoof locale to English for webpages, false otherwise.
+     * @return This Builder instance.
+     */
+    public @NonNull Builder spoofEnglish(final boolean flag) {
+      getSettings().mSpoofEnglish.set(flag ? 2 : 1);
+      return this;
+    }
   }
 
   private GeckoRuntime mRuntime;
@@ -530,6 +541,7 @@ public final class GeckoRuntimeSettings extends RuntimeSettings {
       new Pref<Boolean>("dom.security.https_only_mode_pbm", false);
   /* package */ final Pref<Integer> mProcessCount = new Pref<>("dom.ipc.processCount", 2);
   /* package */ final Pref<Integer> mTorSecurityLevel = new Pref<>("extensions.torbutton.security_slider", 4);
+  /* package */ final Pref<Integer> mSpoofEnglish = new Pref<>("privacy.spoof_english", 0);
 
   /* package */ int mPreferredColorScheme = COLOR_SCHEME_SYSTEM;
 
@@ -1294,6 +1306,26 @@ public final class GeckoRuntimeSettings extends RuntimeSettings {
     return this;
   }
 
+  /**
+   * Get whether we should spoof locale to English for webpages.
+   *
+   * @return Whether we should spoof locale to English for webpages.
+   */
+  public boolean getSpoofEnglish() {
+    return mSpoofEnglish.get() == 2;
+  }
+
+  /**
+   * Set whether we should spoof locale to English for webpages.
+   *
+   * @param flag A flag determining whether we should locale to English for webpages.
+   * @return This GeckoRuntimeSettings instance.
+   */
+  public @NonNull GeckoRuntimeSettings setSpoofEnglish(final boolean flag) {
+    mSpoofEnglish.commit(flag ? 2 : 1);
+    return this;
+  }
+
   @Override // Parcelable
   public void writeToParcel(final Parcel out, final int flags) {
     super.writeToParcel(out, flags);