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1 <!DOCTYPE HTML> | |
2 <html> | |
3 <!-- | |
4 Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
5 Use of this source code is governed by a BSD-style license that can be | |
6 found in the LICENSE file. | |
7 --> | |
8 <head> | |
9 <script src="base.js"></script> | |
10 <script> | |
11 base.require('base.unittest'); | |
12 base.require('model.layer_tree_host_impl'); | |
13 base.require('quad_view'); | |
14 base.require('quad_view_viewport'); | |
15 </script> | |
16 </head> | |
17 <body> | |
18 <script> | |
19 'use strict'; | |
20 | |
21 var QuadView = ccfv.QuadView; | |
22 var QuadViewViewport = ccfv.QuadViewViewport; | |
23 | |
24 function QuadFromXYWH(x, y, w, h) { | |
25 return {p1: {x: x, y: y}, | |
26 p2: {x: x+w, y: y}, | |
27 p3: {x: x+w, y: y+h}, | |
28 p4: {x: x, y: y+h}}; | |
29 } | |
30 | |
31 function testInstantiate() { | |
32 var quadView = new QuadView(); | |
33 this.addHTMLOutput('test', quadView); | |
34 | |
35 var quads = [ | |
36 QuadFromXYWH(0, 0, 10, 10), | |
37 QuadFromXYWH(10, 10, 10, 10), | |
38 QuadFromXYWH(20, 4, 10, 10), | |
39 QuadFromXYWH(30, 10, 20, 20), | |
40 QuadFromXYWH(20, 20, 10, 10), | |
41 QuadFromXYWH(15, 15, 10, 10) | |
42 ]; | |
43 quads[2].selected = true; | |
44 var quadsBBox = new base.BBox2(); | |
45 for (var i = 0; i < quads.length; i++) | |
46 quadsBBox.addQuad(quads[i]); | |
47 | |
48 quadView.title = 'Test Tree'; | |
49 quadView.quads = quads; | |
50 quadView.viewport = new QuadViewViewport(quadsBBox, 10.0) | |
51 quadView.deviceViewportSizeForFrame = {widht: 50, | |
52 height: 30}; | |
53 } | |
54 | |
55 function testFindTiles() { | |
56 var quadView = new QuadView(); | |
57 | |
58 var quads = [ | |
59 QuadFromXYWH(0, 0, 10, 10), | |
60 QuadFromXYWH(10, 10, 10, 10), | |
61 QuadFromXYWH(20, 4, 10, 10), | |
62 QuadFromXYWH(30, 10, 20, 20), | |
63 QuadFromXYWH(20, 20, 10, 10), | |
64 QuadFromXYWH(15, 15, 10, 10) | |
65 ]; | |
66 var quadsBBox = new base.BBox2(); | |
67 for (var i = 0; i < quads.length; i++) | |
68 quadsBBox.addQuad(quads[i]); | |
69 | |
70 quadView.title = 'Test Tree'; | |
71 quadView.quads = quads; | |
72 quadView.viewport = new QuadViewViewport(quadsBBox, 10.0, true, 2); | |
73 quadView.deviceViewportSizeForFrame = {widht: 50, | |
74 height: 30}; | |
75 | |
76 document.body.appendChild(quadView); | |
77 try { | |
78 var rect = quadView.canvas_.getBoundingClientRect(); | |
79 var hitIndices = quadView.findQuadsAtCanvasClientPoint(rect.left + 75, | |
80 rect.top + 75); | |
81 } finally { | |
82 document.body.removeChild(quadView); | |
83 } | |
84 | |
85 assertEquals(2, hitIndices.length); | |
86 assertArrayEquals(hitIndices, [1, 5]); | |
87 } | |
88 | |
89 </script> | |
90 </body> | |
91 </html> | |
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