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author | Steve Block <steveblock@google.com> | 2010-04-27 16:31:00 +0100 |
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committer | Steve Block <steveblock@google.com> | 2010-05-11 14:42:12 +0100 |
commit | dcc8cf2e65d1aa555cce12431a16547e66b469ee (patch) | |
tree | 92a8d65cd5383bca9749f5327fb5e440563926e6 /WebKitTools/DumpRenderTree/chromium/AccessibilityController.cpp | |
parent | ccac38a6b48843126402088a309597e682f40fe6 (diff) | |
download | external_webkit-dcc8cf2e65d1aa555cce12431a16547e66b469ee.zip external_webkit-dcc8cf2e65d1aa555cce12431a16547e66b469ee.tar.gz external_webkit-dcc8cf2e65d1aa555cce12431a16547e66b469ee.tar.bz2 |
Merge webkit.org at r58033 : Initial merge by git
Change-Id: If006c38561af287c50cd578d251629b51e4d8cd1
Diffstat (limited to 'WebKitTools/DumpRenderTree/chromium/AccessibilityController.cpp')
-rw-r--r-- | WebKitTools/DumpRenderTree/chromium/AccessibilityController.cpp | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/WebKitTools/DumpRenderTree/chromium/AccessibilityController.cpp b/WebKitTools/DumpRenderTree/chromium/AccessibilityController.cpp new file mode 100644 index 0000000..afe850c --- /dev/null +++ b/WebKitTools/DumpRenderTree/chromium/AccessibilityController.cpp @@ -0,0 +1,119 @@ +/* + * 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. + */ + +#include "config.h" +#include "AccessibilityController.h" + +#include "TestShell.h" +#include "public/WebAccessibilityCache.h" +#include "public/WebAccessibilityObject.h" +#include "public/WebFrame.h" +#include "public/WebString.h" +#include "public/WebView.h" + +using namespace WebKit; + +AccessibilityController::AccessibilityController(TestShell* shell) + : m_shell(shell) +{ + + bindMethod("logFocusEvents", + &AccessibilityController::logFocusEventsCallback); + bindMethod("logScrollingStartEvents", + &AccessibilityController::logScrollingStartEventsCallback); + + bindProperty("focusedElement", + &AccessibilityController::focusedElementGetterCallback); + bindProperty("rootElement", + &AccessibilityController::rootElementGetterCallback); + + bindFallbackMethod(&AccessibilityController::fallbackCallback); +} + +void AccessibilityController::bindToJavascript(WebFrame* frame, const WebString& classname) +{ + WebAccessibilityCache::enableAccessibility(); + CppBoundClass::bindToJavascript(frame, classname); +} + +void AccessibilityController::reset() +{ + m_rootElement = WebAccessibilityObject(); + m_focusedElement = WebAccessibilityObject(); + m_elements.clear(); +} + +void AccessibilityController::setFocusedElement(const WebAccessibilityObject& focusedElement) +{ + m_focusedElement = focusedElement; +} + +AccessibilityUIElement* AccessibilityController::getFocusedElement() +{ + if (m_focusedElement.isNull()) + m_focusedElement = m_shell->webView()->accessibilityObject(); + return m_elements.create(m_focusedElement); +} + +AccessibilityUIElement* AccessibilityController::getRootElement() +{ + if (m_rootElement.isNull()) + m_rootElement = m_shell->webView()->accessibilityObject(); + return m_elements.createRoot(m_rootElement); +} + +void AccessibilityController::logFocusEventsCallback(const CppArgumentList&, CppVariant* result) +{ + // As of r49031, this is not being used upstream. + result->setNull(); +} + +void AccessibilityController::logScrollingStartEventsCallback(const CppArgumentList&, CppVariant* result) +{ + // As of r49031, this is not being used upstream. + result->setNull(); +} + +void AccessibilityController::focusedElementGetterCallback(CppVariant* result) +{ + result->set(*(getFocusedElement()->getAsCppVariant())); +} + +void AccessibilityController::rootElementGetterCallback(CppVariant* result) +{ + result->set(*(getRootElement()->getAsCppVariant())); +} + +void AccessibilityController::fallbackCallback(const CppArgumentList&, CppVariant* result) +{ + printf("CONSOLE MESSAGE: JavaScript ERROR: unknown method called on " + "AccessibilityController\n"); + result->setNull(); +} |