1/* 2 * Copyright (C) 2013 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#import "config.h" 27#import "PDFPluginPasswordField.h" 28 29#if ENABLE(PDFKIT_PLUGIN) 30 31#import "PDFKitImports.h" 32#import "PDFLayerControllerDetails.h" 33#import "PDFPlugin.h" 34#import <PDFKit/PDFKit.h> 35#import <WebCore/Event.h> 36#import <WebCore/HTMLElement.h> 37#import <WebCore/KeyboardEvent.h> 38 39using namespace WebCore; 40 41using namespace HTMLNames; 42 43namespace WebKit { 44 45PassRefPtr<PDFPluginPasswordField> PDFPluginPasswordField::create(PDFLayerController *pdfLayerController, PDFPlugin* plugin) 46{ 47 return adoptRef(new PDFPluginPasswordField(pdfLayerController, plugin)); 48} 49 50PDFPluginPasswordField::~PDFPluginPasswordField() 51{ 52 element()->removeEventListener(eventNames().keyupEvent, eventListener(), false); 53} 54 55PassRefPtr<Element> PDFPluginPasswordField::createAnnotationElement() 56{ 57 RefPtr<Element> element = PDFPluginTextAnnotation::createAnnotationElement(); 58 element->setAttribute(typeAttr, "password"); 59 element->addEventListener(eventNames().keyupEvent, eventListener(), false); 60 return element; 61} 62 63void PDFPluginPasswordField::updateGeometry() 64{ 65} 66 67bool PDFPluginPasswordField::handleEvent(WebCore::Event* event) 68{ 69 if (event->isKeyboardEvent() && event->type() == eventNames().keyupEvent) { 70 KeyboardEvent* keyboardEvent = static_cast<KeyboardEvent*>(event); 71 72 if (keyboardEvent->keyIdentifier() == "Enter") { 73 plugin()->attemptToUnlockPDF(value()); 74 event->preventDefault(); 75 return true; 76 } 77 } 78 79 return false; 80} 81 82} // namespace WebKit 83 84#endif // ENABLE(PDFKIT_PLUGIN) 85