diff -r 4f2f89ce4247 -r 303757a437d3 WebKitTools/DumpRenderTree/AccessibilityController.cpp --- a/WebKitTools/DumpRenderTree/AccessibilityController.cpp Fri Sep 17 09:02:29 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,122 +0,0 @@ -/* - * Copyright (C) 2008, 2009, 2010 Apple 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: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * - * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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 "AccessibilityUIElement.h" -#include - -// Static Value Getters - -static JSValueRef getFocusedElementCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) -{ - AccessibilityController* controller = static_cast(JSObjectGetPrivate(thisObject)); - return AccessibilityUIElement::makeJSAccessibilityUIElement(context, controller->focusedElement()); -} - -static JSValueRef getRootElementCallback(JSContextRef context, JSObjectRef thisObject, JSStringRef propertyName, JSValueRef* exception) -{ - AccessibilityController* controller = static_cast(JSObjectGetPrivate(thisObject)); - return AccessibilityUIElement::makeJSAccessibilityUIElement(context, controller->rootElement()); -} - -// Object Creation - -void AccessibilityController::makeWindowObject(JSContextRef context, JSObjectRef windowObject, JSValueRef* exception) -{ - JSRetainPtr accessibilityControllerStr(Adopt, JSStringCreateWithUTF8CString("accessibilityController")); - - JSClassRef classRef = getJSClass(); - JSValueRef accessibilityControllerObject = JSObjectMake(context, classRef, this); - JSClassRelease(classRef); - - JSObjectSetProperty(context, windowObject, accessibilityControllerStr.get(), accessibilityControllerObject, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete, exception); -} - -static JSValueRef logFocusEventsCallback(JSContextRef ctx, JSObjectRef, JSObjectRef thisObject, size_t, const JSValueRef[], JSValueRef*) -{ - AccessibilityController* controller = static_cast(JSObjectGetPrivate(thisObject)); - controller->setLogFocusEvents(true); - return JSValueMakeUndefined(ctx); -} - -static JSValueRef logValueChangeEventsCallback(JSContextRef ctx, JSObjectRef, JSObjectRef thisObject, size_t, const JSValueRef[], JSValueRef*) -{ - AccessibilityController* controller = static_cast(JSObjectGetPrivate(thisObject)); - controller->setLogValueChangeEvents(true); - return JSValueMakeUndefined(ctx); -} - -static JSValueRef logScrollingStartEventsCallback(JSContextRef ctx, JSObjectRef, JSObjectRef thisObject, size_t, const JSValueRef[], JSValueRef*) -{ - AccessibilityController* controller = static_cast(JSObjectGetPrivate(thisObject)); - controller->setLogScrollingStartEvents(true); - return JSValueMakeUndefined(ctx); -} - -static JSValueRef getElementAtPointCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) -{ - int x = 0; - int y = 0; - if (argumentCount == 2) { - x = JSValueToNumber(context, arguments[0], exception); - y = JSValueToNumber(context, arguments[1], exception); - } - - AccessibilityController* controller = static_cast(JSObjectGetPrivate(thisObject)); - return AccessibilityUIElement::makeJSAccessibilityUIElement(context, controller->elementAtPoint(x, y)); -} - -JSClassRef AccessibilityController::getJSClass() -{ - static JSStaticFunction staticFunctions[] = { - { "logFocusEvents", logFocusEventsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, - { "logValueChangeEvents", logValueChangeEventsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, - { "logScrollingStartEvents", logScrollingStartEventsCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, - { "elementAtPoint", getElementAtPointCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, - { 0, 0, 0 } - }; - - static JSStaticValue staticValues[] = { - { "focusedElement", getFocusedElementCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, - { "rootElement", getRootElementCallback, 0, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, - { 0, 0, 0, 0 } - }; - - static JSClassDefinition classDefinition = { - 0, kJSClassAttributeNone, "AccessibilityController", 0, staticValues, staticFunctions, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 - }; - - return JSClassCreate(&classDefinition); -} - -void AccessibilityController::resetToConsistentState() -{ - setLogFocusEvents(false); - setLogValueChangeEvents(false); - setLogScrollingStartEvents(false); -}