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| 1 <!doctype html> | |
| 2 <meta charset="utf-8" /> | |
| 3 <script src="../../resources/testharness.js"></script> | |
| 4 <script src="../../resources/testharnessreport.js"></script> | |
| 5 <script src="resources/copy-data-transfer.js"></script> | |
| 6 <style> | |
| 7 #dropzone { | |
| 8 display: block; | |
| 9 border: 1px solid black; | |
| 10 width: 200px; | |
| 11 height: 200px; | |
| 12 } | |
| 13 </style> | |
| 14 | |
| 15 <p> | |
| 16 Please download <a download href="resources/dragged-file.txt">this file</a>, | |
| 17 and drag it into the box below. | |
| 18 </p> | |
| 19 | |
| 20 <div id="dropzone" webkitdropzone="copy file:text/plain"> | |
| 21 Drop Here | |
| 22 </div> | |
| 23 | |
| 24 <script> | |
| 25 'use strict'; | |
| 26 | |
| 27 const dropZone = document.querySelector('#dropzone'); | |
| 28 | |
| 29 const dropPromise = new Promise((resolve, reject) => { | |
| 30 dropZone.ondrop = event => { | |
| 31 event.preventDefault(); // Needed to prevent drop navigation. | |
| 32 resolve(copyDataTransfer(event.dataTransfer)); | |
| 33 }; | |
| 34 }); | |
| 35 | |
| 36 const clientRect = dropZone.getBoundingClientRect(); | |
| 37 if (window.eventSender) { | |
| 38 eventSender.beginDragWithFiles(['resources/dragged-file.txt']); | |
| 39 const centerX = (clientRect.left + clientRect.right) / 2; | |
| 40 const centerY = (clientRect.top + clientRect.bottom) / 2; | |
| 41 eventSender.mouseMoveTo(centerX, centerY); | |
| 42 eventSender.mouseUp(); | |
| 43 } | |
| 44 | |
| 45 promise_test(() => { | |
| 46 return dropPromise.then((dataTransfer) => { | |
| 47 assert_array_equals(dataTransfer.types, ['Files']); | |
| 48 }); | |
| 49 }, 'DataTransfer.types in drop'); | |
| 50 | |
| 51 promise_test(() => { | |
| 52 return dropPromise.then((dataTransfer) => { | |
| 53 assert_object_equals(dataTransfer.data, {Files: ''}); | |
| 54 }); | |
| 55 }, 'DataTransfer.getData() return values in drop'); | |
| 56 | |
| 57 promise_test(() => { | |
| 58 return dropPromise.then((dataTransfer) => { | |
| 59 assert_equals( | |
| 60 dataTransfer.files.length, 1, | |
| 61 'DataTransfer.files should have one element'); | |
| 62 const file = dataTransfer.files[0]; | |
| 63 assert_equals(file.file.name, 'dragged-file.txt'); | |
| 64 assert_equals(file.file.type, 'text/plain'); | |
| 65 assert_equals(file.file.size, 21); | |
| 66 assert_equals(file.data, 'The test has FAILED.\n'); | |
| 67 }); | |
| 68 }, 'DataTransfer.files in drop'); | |
| 69 | |
| 70 promise_test(() => { | |
| 71 return dropPromise.then((dataTransfer) => { | |
| 72 const file = dataTransfer.files[0].file; | |
| 73 assert_true( | |
| 74 file instanceof File, | |
| 75 'DataTransfer.files[0] should be a File instance'); | |
| 76 assert_equals( | |
| 77 file.name, 'dragged-file.txt', | |
| 78 "File.name should reflect the dropped file's name"); | |
| 79 assert_equals( | |
| 80 file.type, 'text/plain', | |
| 81 "File.type should reflect the dropped file's MIME type"); | |
| 82 assert_equals( | |
| 83 file.size, 21, | |
| 84 "File.type should reflect the dropped file's size"); | |
| 85 }); | |
| 86 }, 'DataTransfer.files[0] File metadata in drop'); | |
| 87 | |
| 88 promise_test(() => { | |
| 89 return dropPromise.then((dataTransfer) => { | |
| 90 assert_equals(dataTransfer.files[0].data, 'The test has FAILED.\n'); | |
| 91 }); | |
| 92 }, 'Using FileReader to read DataTransfer.files[0] in drop'); | |
| 93 | |
| 94 promise_test(() => { | |
| 95 return dropPromise.then((dataTransfer) => { | |
| 96 assert_equals( | |
| 97 dataTransfer.items.length, 1, | |
| 98 'DataTransfer.items should have 1 element'); | |
| 99 const item = dataTransfer.items[0]; | |
| 100 assert_equals( | |
| 101 item.kind, 'file', | |
| 102 'DataTransferItem.kind should indicate that a file was dropped'); | |
| 103 assert_equals( | |
| 104 item.type, 'text/plain', // Firefox returns application/x-moz-file | |
| 105 "DataTransferItem.type should reflect the dropped file's MIME type"); | |
| 106 }); | |
| 107 }, 'DataTransfer.items in drop'); | |
| 108 | |
| 109 promise_test(() => { | |
| 110 return dropPromise.then((dataTransfer) => { | |
| 111 assert_equals( | |
| 112 dataTransfer.items[0].error, undefined, | |
| 113 'Reading the file in DataTransfer.items[0] should not throw'); | |
| 114 | |
| 115 const file = dataTransfer.items[0].file; | |
| 116 assert_true( | |
| 117 file instanceof File, | |
| 118 'DataTransfer.items[0].getAsFile() should return a File instance'); | |
| 119 assert_equals( | |
| 120 file.name, 'dragged-file.txt', | |
| 121 "File.name should reflect the dropped file's name"); | |
| 122 assert_equals( | |
| 123 file.type, 'text/plain', | |
| 124 "File.type should reflect the dropped file's MIME type"); | |
| 125 assert_equals( | |
| 126 file.size, 21, | |
| 127 "File.type should reflect the dropped file's size"); | |
| 128 }); | |
| 129 }, 'DataTransfer.items[0].getAsFile() File metadata in drop'); | |
| 130 | |
| 131 promise_test(() => { | |
| 132 return dropPromise.then((dataTransfer) => { | |
| 133 assert_equals(dataTransfer.items[0].data, 'The test has FAILED.\n'); | |
| 134 }); | |
| 135 }, 'Using FileReader to read DataTransfer.items[0].getAsFile() in drop'); | |
| 136 | |
| 137 </script> | |
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Chromium Code Reviews
Issue 2729353002:
Remove webkitdropzone. (Closed)
