Upstream DeviceClassManager

chrome/android/java/src/org/chromium/chrome/ChromeSwitches.java

Index: chrome/android/java/src/org/chromium/chrome/ChromeSwitches.java
diff --git a/chrome/android/java/src/org/chromium/chrome/ChromeSwitches.java b/chrome/android/java/src/org/chromium/chrome/ChromeSwitches.java
index 765a21fe3291063893fa1b5a9dd7515933799221..59a6d83b3b0228b208b08c8efa52645e12eaa992 100644
--- a/chrome/android/java/src/org/chromium/chrome/ChromeSwitches.java
+++ b/chrome/android/java/src/org/chromium/chrome/ChromeSwitches.java
@@ -15,6 +15,20 @@ public abstract class ChromeSwitches {
     // dependencies.
     public static final String DISABLE_NEW_WEBSITE_SETTINGS = "disable-new-website-settings";
 
+    /** Mimic a low end device */
+    public static final String ENABLE_ACCESSIBILITY_TAB_SWITCHER =
+            "enable-accessibility-tab-switcher";
+
+    /** Whether fullscreen support is disabled (auto hiding controls, etc...). */
+    public static final String DISABLE_FULLSCREEN = "disable-fullscreen";
+
+    /** Show the undo bar for high end UI devices. */
+    public static final String ENABLE_HIGH_END_UI_UNDO = "enable-high-end-ui-undo";
+
+    /** Enable toolbar swipe to change tabs in document mode */
+    public static final String ENABLE_TOOLBAR_SWIPE_IN_DOCUMENT_MODE =
+            "enable-toolbar-swipe-in-document-mode";
+
     // Prevent instantiation.
     private ChromeSwitches() {}
 }