Add detailed speech descriptions for Chrome OS login screen accessibility

events. 

BUG=none 
TEST=Added new unittest: WizardAccessibilityHandlerTest 

Review URL: http://codereview.chromium.org/3223011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61062 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 26 insertions, 0 deletions

diff --git a/chrome/browser/accessibility_events.h b/chrome/browser/accessibility_events.h
index a0ef971..4e765c2 100644
--- a/chrome/browser/accessibility_events.h
+++ b/chrome/browser/accessibility_events.h
@@ -101,6 +101,10 @@ class AccessibilityRadioButtonInfo : public AccessibilityControlInfo {
 
   void SetChecked(bool checked) { checked_ = checked; }
 
+  int item_index() const { return item_index_; }
+  int item_count() const { return item_count_; }
+  bool checked() const { return checked_; }
+
  private:
   bool checked_;
   // The 0-based index of this radio button and number of buttons in the group.
@@ -125,6 +129,8 @@ class AccessibilityCheckboxInfo : public AccessibilityControlInfo {
 
   void SetChecked(bool checked) { checked_ = checked; }
 
+  bool checked() const { return checked_; }
+
  private:
   bool checked_;
 };
@@ -151,6 +157,9 @@ class AccessibilityTabInfo : public AccessibilityControlInfo {
     name_ = tab_name;
   }
 
+  int tab_index() const { return tab_index_; }
+  int tab_count() const { return tab_count_; }
+
  private:
   // The 0-based index of this tab and number of tabs in the group.
   int tab_index_;
@@ -181,6 +190,10 @@ class AccessibilityComboBoxInfo : public AccessibilityControlInfo {
     value_ = value;
   }
 
+  int item_index() const { return item_index_; }
+  int item_count() const { return item_count_; }
+  const std::string& value() const { return value_; }
+
  private:
   std::string value_;
   // The 0-based index of the current item and the number of total items.
@@ -214,6 +227,11 @@ class AccessibilityTextBoxInfo : public AccessibilityControlInfo {
     selection_end_ = selection_end;
   }
 
+  const std::string& value() const { return value_; }
+  bool password() const { return password_; }
+  int selection_start() const { return selection_start_; }
+  int selection_end() const { return selection_end_; }
+
  private:
   std::string value_;
   bool password_;
@@ -245,6 +263,10 @@ class AccessibilityListBoxInfo : public AccessibilityControlInfo {
     value_ = value;
   }
 
+  int item_index() const { return item_index_; }
+  int item_count() const { return item_count_; }
+  const std::string& value() const { return value_; }
+
  private:
   std::string value_;
   // The 0-based index of the current item and the number of total items.
@@ -283,6 +305,10 @@ class AccessibilityMenuItemInfo : public AccessibilityControlInfo {
 
   virtual void SerializeToDict(DictionaryValue* dict) const;
 
+  int item_index() const { return item_index_; }
+  int item_count() const { return item_count_; }
+  bool has_submenu() const { return has_submenu_; }
+
  private:
   bool has_submenu_;
   // The 0-based index of the current item and the number of total items.