Index: chrome/browser/chromeos/accessibility/accessibility_util.h |
diff --git a/chrome/browser/chromeos/accessibility/accessibility_util.h b/chrome/browser/chromeos/accessibility/accessibility_util.h |
index ea5f0217527aeea4f5c0503201c5b704cc0ce985..c264dbc71986accd7ddbdb533733c12936e01f56 100644 |
--- a/chrome/browser/chromeos/accessibility/accessibility_util.h |
+++ b/chrome/browser/chromeos/accessibility/accessibility_util.h |
@@ -7,6 +7,10 @@ |
#include <string> |
+#include "ash/magnifier/magnifier_constants.h" |
+ |
+class Browser; |
+ |
namespace content { |
class WebUI; |
} |
@@ -14,30 +18,19 @@ class WebUI; |
namespace chromeos { |
namespace accessibility { |
-// Enable or disable spoken feedback. Enabling spoken feedback installs the |
+// Enables or disables spoken feedback. Enabling spoken feedback installs the |
// ChromeVox component extension. If this is being called in a login/oobe |
// login screen, pass the WebUI object in login_web_ui so that ChromeVox |
// can be injected directly into that screen, otherwise it should be NULL. |
void EnableSpokenFeedback(bool enabled, content::WebUI* login_web_ui); |
-// Enable or disable the high contrast mode for Chrome. |
+// Enables or disables the high contrast mode for Chrome. |
void EnableHighContrast(bool enabled); |
-// String constants of the magnifier types. |
-extern const char kScreenMagnifierOff[]; |
-extern const char kScreenMagnifierFull[]; |
-extern const char kScreenMagnifierPartial[]; |
- |
-enum ScreenMagnifierType { |
- MAGNIFIER_OFF, |
- MAGNIFIER_FULL, |
- MAGNIFIER_PARTIAL, |
-}; |
+// Sets the type of screen magnifier, or disable it. |
+void SetMagnifier(ash::MagnifierType type); |
-// Set the type of screen magnifier, or disable it. |
-void SetScreenMagnifier(ScreenMagnifierType type); |
- |
-// Enable or disable the virtual keyboard. |
+// Enables or disable the virtual keyboard. |
void EnableVirtualKeyboard(bool enabled); |
// Toggles whether Chrome OS spoken feedback is on or off. See docs for |
@@ -54,17 +47,20 @@ bool IsSpokenFeedbackEnabled(); |
bool IsHighContrastEnabled(); |
// Returns the current state of the screen magnifier. |
-ScreenMagnifierType GetScreenMagnifierType(); |
+ash::MagnifierType GetMagnifierType(); |
-// Translates from a string to ScreenMagnifierType. |
-ScreenMagnifierType ScreenMagnifierTypeFromName(const char type_name[]); |
+// Translates from a string to MagnifierType. |
+ash::MagnifierType MagnifierTypeFromName(const char type_name[]); |
-// Translates from a ScreenMagnifierType to type string. |
-const char* ScreenMagnifierNameFromType(ScreenMagnifierType type); |
+// Translates from a MagnifierType to type string. |
+const char* ScreenMagnifierNameFromType(ash::MagnifierType type); |
-// Speak the given text if the accessibility pref is already set. |
+// Speaks the given text if the accessibility pref is already set. |
void MaybeSpeak(const std::string& utterance); |
+// Shows the accessibility help tab on the browser. |
+void ShowAccessibilityHelp(Browser* browser); |
+ |
} // namespace accessibility |
} // namespace chromeos |