| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body id="body"> |
| |
| <div id="text1" tabindex="0"> |
| This i<span>s a sen</span>tence, |
| right? Yes! |
| </div> |
| |
| <div id="text2"> |
| test audio <audio controls><source src="test.mp3" type="audio/mpeg"></audio>file. |
| </div> |
| |
| <div id="text3"> |
| 巧克力 |
| 是食物吗? 是的。 |
| </div> |
| |
| <div id="text3a"> |
| كيف حالك؟ |
| </div> |
| |
| <pre id="text4"> |
| both spaces |
| line breaks. Right? |
| </pre> |
| |
| <div id="text5"> |
| This is my first sentence. <br><br> |
| This is my second sentence. This is my third sentence. |
| This is my fourth sentence. |
| </div> |
| |
| <p id="description"></p> |
| <div id="console"></div> |
| |
| <script> |
| |
| description("This tests that sentence navigation is working correctly."); |
| |
| if (window.accessibilityController) { |
| |
| // Check that we can get the paragraph range with span tag. |
| var text = accessibilityController.accessibleElementById("text1"); |
| var textMarkerRange = text.textMarkerRangeForElement(text); |
| var startMarker = text.startTextMarkerForTextMarkerRange(textMarkerRange); |
| var currentMarker = advanceAndVerify(startMarker, 1, text); |
| |
| // Audio tag. |
| text = accessibilityController.accessibleElementById("text2"); |
| textMarkerRange = text.textMarkerRangeForElement(text); |
| startMarker = text.startTextMarkerForTextMarkerRange(textMarkerRange); |
| currentMarker = advanceAndVerify(startMarker, 1, text); |
| |
| // Multi-languages. |
| text = accessibilityController.accessibleElementById("text3"); |
| textMarkerRange = text.textMarkerRangeForElement(text); |
| startMarker = text.startTextMarkerForTextMarkerRange(textMarkerRange); |
| currentMarker = advanceAndVerify(startMarker, 1, text); |
| |
| text = accessibilityController.accessibleElementById("text3a"); |
| textMarkerRange = text.textMarkerRangeForElement(text); |
| startMarker = text.startTextMarkerForTextMarkerRange(textMarkerRange); |
| currentMarker = advanceAndVerify(startMarker, 1, text); |
| |
| // Check the case with pre tag. |
| text = accessibilityController.accessibleElementById("text4"); |
| textMarkerRange = text.textMarkerRangeForElement(text); |
| startMarker = text.startTextMarkerForTextMarkerRange(textMarkerRange); |
| currentMarker = advanceAndVerify(startMarker, 1, text); |
| currentMarker = advanceAndVerify(currentMarker, 15, text); |
| |
| // Check getting the correct sentences. |
| text = accessibilityController.accessibleElementById("text5"); |
| textMarkerRange = text.textMarkerRangeForElement(text); |
| startMarker = text.startTextMarkerForTextMarkerRange(textMarkerRange); |
| verifySentences(text, startMarker, 5); |
| |
| function advanceAndVerify(currentMarker, offset, obj) { |
| var previousMarker = currentMarker; |
| for (var i = 0; i < offset; i++) { |
| previousMarker = currentMarker; |
| currentMarker = obj.nextTextMarker(previousMarker); |
| } |
| verifySentenceRangeForTextMarker(previousMarker, currentMarker, obj); |
| return currentMarker; |
| } |
| |
| function replaceAttachmentInString(str) { |
| str = str.replace(String.fromCharCode(65532), "[ATTACHMENT]"); |
| return str; |
| } |
| |
| function verifySentenceRangeForTextMarker(preMarker, textMarker, obj) { |
| var markerRange = obj.textMarkerRangeForMarkers(preMarker, textMarker); |
| var currentCharacter = replaceAttachmentInString(obj.stringForTextMarkerRange(markerRange)); |
| debug("Current character is: " + currentCharacter); |
| |
| var range = obj.sentenceTextMarkerRangeForTextMarker(textMarker); |
| var sentence = replaceAttachmentInString(obj.stringForTextMarkerRange(range)); |
| debug("Current sentence is: " + sentence); |
| |
| var preStart = obj.previousSentenceStartTextMarkerForTextMarker(textMarker); |
| var nextEnd = obj.nextSentenceEndTextMarkerForTextMarker(textMarker); |
| var preAndNextSentenceRange = obj.textMarkerRangeForMarkers(preStart, nextEnd); |
| var preAndNextSentence = replaceAttachmentInString(obj.stringForTextMarkerRange(preAndNextSentenceRange)); |
| debug("Pre sentence start to next sentence end: " + preAndNextSentence + "\n"); |
| } |
| |
| function verifySentences(obj, startMarker, sentenceCount) { |
| var current = startMarker; |
| var i = 0; |
| while(i < sentenceCount) { |
| current = obj.nextSentenceEndTextMarkerForTextMarker(current); |
| var currRange = obj.sentenceTextMarkerRangeForTextMarker(current); |
| var currSentence = obj.stringForTextMarkerRange(currRange); |
| debug("Sentence: " + currSentence); |
| i++; |
| } |
| |
| // Backwards. |
| i = 0; |
| while(i < sentenceCount) { |
| current = obj.previousSentenceStartTextMarkerForTextMarker(current); |
| var next = obj.nextTextMarker(current); |
| var currRange = obj.sentenceTextMarkerRangeForTextMarker(next); |
| var currSentence = obj.stringForTextMarkerRange(currRange); |
| debug("Sentence: " + currSentence); |
| i++; |
| } |
| } |
| } |
| </script> |
| |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
