| /* |
| * Copyright (C) 2010 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef AccessibilityController_h |
| #define AccessibilityController_h |
| |
| #include "AccessibilityUIElement.h" |
| #include "CppBoundClass.h" |
| |
| namespace WebKit { |
| class WebAccessibilityObject; |
| class WebFrame; |
| } |
| |
| class TestShell; |
| |
| class AccessibilityController : public CppBoundClass { |
| public: |
| explicit AccessibilityController(TestShell*); |
| |
| // Shadow to include accessibility initialization. |
| void bindToJavascript(WebKit::WebFrame*, const WebKit::WebString& classname); |
| void reset(); |
| |
| void setFocusedElement(const WebKit::WebAccessibilityObject&); |
| AccessibilityUIElement* getFocusedElement(); |
| AccessibilityUIElement* getRootElement(); |
| |
| // This function sets a flag that tells the test_shell to dump all |
| // accessibility notifications. |
| void dumpAccessibilityNotifications(const CppArgumentList&, CppVariant*); |
| |
| public: |
| // The following methods are not exposed to JavaScript. |
| bool shouldDumpAccessibilityNotifications() { return m_dumpAccessibilityNotifications; } |
| |
| private: |
| // If true, the test_shell will dump all accessibility notifications. |
| bool m_dumpAccessibilityNotifications; |
| |
| // Bound methods and properties |
| void logFocusEventsCallback(const CppArgumentList&, CppVariant*); |
| void logScrollingStartEventsCallback(const CppArgumentList&, CppVariant*); |
| void fallbackCallback(const CppArgumentList&, CppVariant*); |
| |
| void focusedElementGetterCallback(CppVariant*); |
| void rootElementGetterCallback(CppVariant*); |
| |
| WebKit::WebAccessibilityObject m_focusedElement; |
| WebKit::WebAccessibilityObject m_rootElement; |
| |
| AccessibilityUIElementList m_elements; |
| |
| TestShell* m_shell; |
| }; |
| |
| #endif // AccessibilityController_h |