Make Is*** functions in AccessibilityManager as const member functions.

chrome/browser/chromeos/accessibility/accessibility_manager.h

Index: chrome/browser/chromeos/accessibility/accessibility_manager.h
diff --git a/chrome/browser/chromeos/accessibility/accessibility_manager.h b/chrome/browser/chromeos/accessibility/accessibility_manager.h
index 0c7aeddba230c5d9770499ae4e06949c2197787a..1a1614a211ca29a5f8ffef9475e983f938981157 100644
--- a/chrome/browser/chromeos/accessibility/accessibility_manager.h
+++ b/chrome/browser/chromeos/accessibility/accessibility_manager.h
@@ -140,7 +140,7 @@ class AccessibilityManager
   // Enables or disables the large cursor.
   void EnableLargeCursor(bool enabled);
   // Returns true if the large cursor is enabled, or false if not.
-  bool IsLargeCursorEnabled();
+  bool IsLargeCursorEnabled() const;
 
   // Enables or disable Sticky Keys.
   void EnableStickyKeys(bool enabled);
@@ -149,7 +149,7 @@ class AccessibilityManager
   bool IsIncognitoAllowed();
 
   // Returns true if the Sticky Keys is enabled, or false if not.
-  bool IsStickyKeysEnabled();
+  bool IsStickyKeysEnabled() const;
 
   // Enables or disables spoken feedback. Enabling spoken feedback installs the
   // ChromeVox component extension.
@@ -157,7 +157,7 @@ class AccessibilityManager
                             ash::AccessibilityNotificationVisibility notify);
 
   // Returns true if spoken feedback is enabled, or false if not.
-  bool IsSpokenFeedbackEnabled();
+  bool IsSpokenFeedbackEnabled() const;
 
   // Toggles whether Chrome OS spoken feedback is on or off.
   void ToggleSpokenFeedback(ash::AccessibilityNotificationVisibility notify);
@@ -166,13 +166,13 @@ class AccessibilityManager
   void EnableHighContrast(bool enabled);
 
   // Returns true if High Contrast is enabled, or false if not.
-  bool IsHighContrastEnabled();
+  bool IsHighContrastEnabled() const;
 
   // Enables or disables autoclick.
   void EnableAutoclick(bool enabled);
 
   // Returns true if autoclick is enabled.
-  bool IsAutoclickEnabled();
+  bool IsAutoclickEnabled() const;
 
   // Set the delay for autoclicking after stopping the cursor in milliseconds.
   void SetAutoclickDelay(int delay_ms);
@@ -183,12 +183,12 @@ class AccessibilityManager
   // Enables or disables the virtual keyboard.
   void EnableVirtualKeyboard(bool enabled);
   // Returns true if the virtual keyboard is enabled, otherwise false.
-  bool IsVirtualKeyboardEnabled();
+  bool IsVirtualKeyboardEnabled() const;
 
   // Enables or disables mono audio output.
   void EnableMonoAudio(bool enabled);
   // Returns true if mono audio output is enabled, otherwise false.
-  bool IsMonoAudioEnabled();
+  bool IsMonoAudioEnabled() const;
 
   // Invoked to enable or disable caret highlighting.
   void SetCaretHighlightEnabled(bool enabled);
@@ -212,7 +212,7 @@ class AccessibilityManager
   void EnableTapDragging(bool enabled);
 
   // Returns true if the tap dragging is enabled, or false if not.
-  bool IsTapDraggingEnabled();
+  bool IsTapDraggingEnabled() const;
 
   // Invoked to enable or disable select-to-speak.
   void SetSelectToSpeakEnabled(bool enabled);