1/* 2 * Copyright (C) 2012 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#if ENABLE(PDFKIT_PLUGIN) 27 28#import "config.h" 29#import "PDFPluginChoiceAnnotation.h" 30 31#import "PDFKitImports.h" 32#import "PDFLayerControllerDetails.h" 33#import <PDFKit/PDFKit.h> 34#import <WebCore/CSSPrimitiveValue.h> 35#import <WebCore/CSSPropertyNames.h> 36#import <WebCore/ColorMac.h> 37#import <WebCore/HTMLElement.h> 38#import <WebCore/HTMLNames.h> 39#import <WebCore/HTMLOptionElement.h> 40#import <WebCore/HTMLSelectElement.h> 41#import <WebCore/Page.h> 42 43using namespace WebCore; 44 45namespace WebKit { 46 47using namespace HTMLNames; 48 49PassRefPtr<PDFPluginChoiceAnnotation> PDFPluginChoiceAnnotation::create(PDFAnnotation *annotation, PDFLayerController *pdfLayerController, PDFPlugin* plugin) 50{ 51 return adoptRef(new PDFPluginChoiceAnnotation(annotation, pdfLayerController, plugin)); 52} 53 54void PDFPluginChoiceAnnotation::updateGeometry() 55{ 56 PDFPluginAnnotation::updateGeometry(); 57 58 StyledElement* styledElement = static_cast<StyledElement*>(element()); 59 styledElement->setInlineStyleProperty(CSSPropertyFontSize, choiceAnnotation().font.pointSize * pdfLayerController().contentScaleFactor, CSSPrimitiveValue::CSS_PX); 60} 61 62void PDFPluginChoiceAnnotation::commit() 63{ 64 choiceAnnotation().stringValue = static_cast<HTMLSelectElement*>(element())->value(); 65 66 PDFPluginAnnotation::commit(); 67} 68 69PassRefPtr<Element> PDFPluginChoiceAnnotation::createAnnotationElement() 70{ 71 Document* document = parent()->ownerDocument(); 72 PDFAnnotationChoiceWidget *choiceAnnotation = this->choiceAnnotation(); 73 74 RefPtr<Element> element = document->createElement(selectTag, false); 75 76 StyledElement* styledElement = static_cast<StyledElement*>(element.get()); 77 78 // FIXME: Match font weight and style as well? 79 styledElement->setInlineStyleProperty(CSSPropertyColor, colorFromNSColor(choiceAnnotation.fontColor).serialized()); 80 styledElement->setInlineStyleProperty(CSSPropertyFontFamily, choiceAnnotation.font.familyName); 81 82 NSArray *choices = choiceAnnotation.choices; 83 NSString *selectedChoice = choiceAnnotation.stringValue; 84 85 for (NSString *choice in choices) { 86 RefPtr<Element> choiceOption = document->createElement(optionTag, false); 87 choiceOption->setAttribute(valueAttr, choice); 88 choiceOption->setTextContent(choice, ASSERT_NO_EXCEPTION); 89 90 if (choice == selectedChoice) 91 choiceOption->setAttribute(selectedAttr, "selected"); 92 93 styledElement->appendChild(choiceOption); 94 } 95 96 return element; 97} 98 99} // namespace WebKit 100 101#endif // ENABLE(PDFKIT_PLUGIN) 102