more content exports needed for unit_tests and browser_tests.

content/browser/accessibility/browser_accessibility.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_H_
 #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_H_
 #pragma once
 
 #include <map>
 #include <utility>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "build/build_config.h"
+#include "content/common/content_export.h"
 #include "webkit/glue/webaccessibility.h"
 
 class BrowserAccessibilityManager;
 #if defined(OS_MACOSX) && __OBJC__
 @class BrowserAccessibilityCocoa;
 #elif defined(OS_WIN)
 class BrowserAccessibilityWin;
 #endif
 
 using webkit_glue::WebAccessibility;
 typedef std::map<WebAccessibility::BoolAttribute, bool> BoolAttrMap;
 typedef std::map<WebAccessibility::FloatAttribute, float> FloatAttrMap;
 typedef std::map<WebAccessibility::IntAttribute, int> IntAttrMap;
 typedef std::map<WebAccessibility::StringAttribute, string16> StringAttrMap;
 
 ////////////////////////////////////////////////////////////////////////////////
 //
 // BrowserAccessibility
 //
 // Class implementing the cross platform interface for the Browser-Renderer
 // communication of accessibility information, providing accessibility
 // to be used by screen readers and other assistive technology (AT).
 //
 // An implementation for each platform handles platform specific accessibility
 // APIs.
 //
 ////////////////////////////////////////////////////////////////////////////////
-class BrowserAccessibility {
+class CONTENT_EXPORT BrowserAccessibility {
  public:
   // Creates a platform specific BrowserAccessibility. Ownership passes to the
   // caller.
   static BrowserAccessibility* Create();
 
   virtual ~BrowserAccessibility();
 
   // Detach all descendants of this subtree and push all of the node pointers,
   // including this node, onto the end of |nodes|.
   virtual void DetachTree(std::vector<BrowserAccessibility*>* nodes);
@@ skipping 213 matching lines @@
   // tree, a client may still be holding onto a pointer to this object, so
   // we mark it as inactive so that calls to any of this object's methods
   // immediately return failure.
   bool instance_active_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(BrowserAccessibility);
 };
 
 #endif  // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_H_