Adjust ChromeVox (spoken feedback) strings and make it possible for announcemen

chrome/browser/accessibility/accessibility_extension_api.h

Index: chrome/browser/accessibility/accessibility_extension_api.h
diff --git a/chrome/browser/accessibility/accessibility_extension_api.h b/chrome/browser/accessibility/accessibility_extension_api.h
index 61c3930650ccbd87c010c23decb4396d824c784c..823c346ed0b4760e3c69769bee5e03114c494631 100644
--- a/chrome/browser/accessibility/accessibility_extension_api.h
+++ b/chrome/browser/accessibility/accessibility_extension_api.h
@@ -14,6 +14,11 @@
 #include "chrome/browser/extensions/extension_function.h"
 #include "ui/base/accessibility/accessibility_types.h"
 
+namespace extensions {
+class ExtensionHost;
+struct Event;

[dmazzoni, 2013/10/25 23:09:16]

unused?

+} // namespace extensions
+
 // Observes the profile and routes accessibility notifications as events
 // to the extension system.
 class ExtensionAccessibilityEventRouter {
@@ -54,6 +59,15 @@ class ExtensionAccessibilityEventRouter {
   void HandleControlEvent(ui::AccessibilityTypes::Event event,
                           const AccessibilityControlInfo* info);
 
+  void OnSpokenFeedbackEnabled(Profile* profile, bool make_announcements);
+  void OnSpokenFeedbackDisabled(Profile* profile);
+
+  static void DispatchEventToChromeVox(Profile* profile,

[dmazzoni, 2013/10/25 23:09:16]

nit: when doing one argument per line, line them up - in this case, put a
newline first and then Profile* profile, indented 4.

+      const char* event_name,
+      scoped_ptr<base::ListValue> event_args,
+      bool first_call,
+      extensions::ExtensionHost* host);
+
  private:
   friend struct DefaultSingletonTraits<ExtensionAccessibilityEventRouter>;