more content exports needed for unit_tests and browser_tests.

content/browser/accessibility/browser_accessibility_manager.h

Index: content/browser/accessibility/browser_accessibility_manager.h
diff --git a/content/browser/accessibility/browser_accessibility_manager.h b/content/browser/accessibility/browser_accessibility_manager.h
index 0c9dde67eea84533ce733a6a2fa73b32b0f42b84..336c8afbd468c1957be9d69e6bf0559cd37e7a7e 100644
--- a/content/browser/accessibility/browser_accessibility_manager.h
+++ b/content/browser/accessibility/browser_accessibility_manager.h
@@ -34,7 +34,7 @@ class CONTENT_EXPORT BrowserAccessibilityDelegate {
   virtual gfx::Rect GetViewBounds() const = 0;
 };
 
-class BrowserAccessibilityFactory {
+class CONTENT_EXPORT BrowserAccessibilityFactory {
  public:
   virtual ~BrowserAccessibilityFactory() {}
 
@@ -44,7 +44,7 @@ class BrowserAccessibilityFactory {
 };
 
 // Manages a tree of BrowserAccessibility objects.
-class BrowserAccessibilityManager {
+class CONTENT_EXPORT BrowserAccessibilityManager {
  public:
   // Creates the platform specific BrowserAccessibilityManager. Ownership passes
   // to the caller.