-
Notifications
You must be signed in to change notification settings - Fork 37
/
Copy pathhistory.html
769 lines (750 loc) · 40.1 KB
/
history.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link href="stable/static/css/site.css" rel="stylesheet" type="text/css">
<link href="stable/static/css/print.css" rel="stylesheet" type="text/css" media="print">
<link href="stable/static/css/prettify.css" rel="stylesheet" type="text/css">
<link href="//www.google.com/images/icons/product/chrome-16.png" rel="icon" type="image/ico">
<link href="stable/static/css/api.css" rel="stylesheet" type="text/css">
<title>chrome.history - chrome插件中文开发文档(非官方)</title>
</head>
<body>
<a id="top"></a>
<div id="header">{Header content}</div>
<a id="gc-topnav-anchor"></a>
<div id="gc-topnav">
<h1>Google Chrome Extensions</h1>
<ul id="home" class="gc-topnav-tabs">
<li id="home_link">
<a href="index.html" title="Google Chrome Extensions home page"><div>Home</div></a>
</li>
<li id="docs_link">
<a href="docs.html" title="Official Google Chrome Extensions documentation"><div>Docs</div></a>
</li>
<li id="faq_link">
<a href="faq.html" title="Answers to frequently asked questions about Google Chrome Extensions"><div>FAQ</div></a>
</li>
<li id="samples_link">
<a href="samples.html" title="Sample Extensions (with source code)"><div>Samples</div></a>
</li>
<li id="group_link">
<a href="http://groups.google.com/a/chromium.org/group/chromium-extensions" title="Google Chrome Extensions developer forum"><div>Group</div></a>
</li>
<li id="so_link">
<a href="http://stackoverflow.com/questions/tagged/google-chrome-extension" title="[google-chrome-extension] tag on Stack Overflow"><div>Questions?</div></a>
</li>
</ul>
</div>
<div id="gc-container">
<div id="gc-sidebar">
<ul
class="level1 ">
<li class="level2">
<a href="getstarted.html" class="level2 ">Getting Started</a>
</li>
<li class="level2">
<a href="overview.html" class="level2 ">Overview</a>
</li>
<li class="level2">
<a href="whats_new.html" class="level2 ">What's New?</a>
</li>
<li class="level2">
<a href="devguide.html" class="level2 ">Developer's Guide</a>
<ul
class="level2 ">
<li class="level3">
<a class="button level3">
<span class="level3">Browser UI</span>
<div class="toggleIndicator level3"></div>
</a>
<ul toggleable
class="level3 hidden">
<li class="level4">
<a href="browserAction.html" class="level4 ">Browser Actions</a>
</li>
<li class="level4">
<a href="contextMenus.html" class="level4 ">Context Menus</a>
</li>
<li class="level4">
<a href="notifications.html" class="level4 ">Desktop Notifications</a>
</li>
<li class="level4">
<a href="omnibox.html" class="level4 ">Omnibox</a>
</li>
<li class="level4">
<a href="options.html" class="level4 ">Options Pages</a>
</li>
<li class="level4">
<a href="override.html" class="level4 ">Override Pages</a>
</li>
<li class="level4">
<a href="pageAction.html" class="level4 ">Page Actions</a>
</li>
</ul>
</li>
<li class="level3">
<a class="button level3">
<span class="level3">Browser Interaction</span>
<div class="toggleIndicator level3 toggled"></div>
</a>
<ul toggleable
class="level3 ">
<li class="level4">
<a href="bookmarks.html" class="level4 ">Bookmarks</a>
</li>
<li class="level4">
<a href="cookies.html" class="level4 ">Cookies</a>
</li>
<li class="level4">
<a href="devtools.html" class="level4 ">Developer Tools</a>
</li>
<li class="level4">
<a href="events.html" class="level4 ">Events</a>
</li>
<li class="level4">
<a class="level4 selected">History</a>
</li>
<li class="level4">
<a href="management.html" class="level4 ">Management</a>
</li>
<li class="level4">
<a href="tabs.html" class="level4 ">Tabs</a>
</li>
<li class="level4">
<a href="windows.html" class="level4 ">Windows</a>
</li>
</ul>
</li>
<li class="level3">
<a class="button level3">
<span class="level3">Implementation</span>
<div class="toggleIndicator level3"></div>
</a>
<ul toggleable
class="level3 hidden">
<li class="level4">
<a href="a11y.html" class="level4 ">Accessibility</a>
</li>
<li class="level4">
<a href="event_pages.html" class="level4 ">Event Pages</a>
</li>
<li class="level4">
<a href="contentSecurityPolicy.html" class="level4 ">Content Security Policy</a>
</li>
<li class="level4">
<a href="content_scripts.html" class="level4 ">Content Scripts</a>
</li>
<li class="level4">
<a href="xhr.html" class="level4 ">Cross-Origin XHR</a>
</li>
<li class="level4">
<a href="i18n.html" class="level4 ">Internationalization</a>
</li>
<li class="level4">
<a href="messaging.html" class="level4 ">Message Passing</a>
</li>
<li class="level4">
<a href="permissions.html" class="level4 ">Optional Permissions</a>
</li>
<li class="level4">
<a href="npapi.html" class="level4 ">NPAPI Plugins</a>
</li>
</ul>
</li>
<li class="level3">
<a class="button level3">
<span class="level3">Finishing</span>
<div class="toggleIndicator level3"></div>
</a>
<ul toggleable
class="level3 hidden">
<li class="level4">
<a href="hosting.html" class="level4 ">Hosting</a>
</li>
<li class="level4">
<a href="external_extensions.html" class="level4 ">Other Deployment Options</a>
</li>
</ul>
</li>
</ul>
</li>
<li class="level2">
<a href="tutorials.html" class="level2 ">Tutorials</a>
<ul
class="level2 ">
<li class="level3">
<a href="tut_migration_to_manifest_v2.html" class="level3 ">Manifest V2</a>
</li>
<li class="level3">
<a href="tut_debugging.html" class="level3 ">Debugging</a>
</li>
<li class="level3">
<a href="tut_analytics.html" class="level3 ">Google Analytics</a>
</li>
<li class="level3">
<a href="tut_oauth.html" class="level3 ">OAuth</a>
</li>
</ul>
</li>
<li class="level2">
<span class="level2">Reference</span>
<ul
class="level2 ">
<li class="level3">
<a class="button level3">
<span class="level3">Formats</span>
<div class="toggleIndicator level3"></div>
</a>
<ul toggleable
class="level3 hidden">
<li class="level4">
<a href="manifest.html" class="level4 ">Manifest Files</a>
</li>
<li class="level4">
<a href="match_patterns.html" class="level4 ">Match Patterns</a>
</li>
</ul>
</li>
<li class="level3">
<a href="permission_warnings.html" class="level3 ">Permission Warnings</a>
</li>
<li class="level3">
<a href="api_index.html" class="level3 ">chrome.* APIs</a>
</li>
<li class="level3">
<a href="api_other.html" class="level3 ">Other APIs</a>
</li>
</ul>
</li>
<li class="level2">
<span class="level2">More</span>
<ul
class="level2 ">
<li class="level3">
<a href="http://code.google.com/chrome/webstore/docs/index.html" class="level3 ">Chrome Web Store</a>
</li>
<li class="level3">
<a href="http://code.google.com/chrome/apps/docs/developers_guide.html" class="level3 ">Hosted Apps</a>
</li>
<li class="level3">
<a href="themes.html" class="level3 ">Themes</a>
</li>
</ul>
</li>
</ul>
</div>
<div id="gc-pagecontent">
<h1 class="page_title">chrome.history</h1>
<div id="toc">
<h2>Contents</h2>
<ol>
<li>
<a href=#manifest>Manifest</a>
</li>
<li>
<a href=#transition_types>Transition types</a>
</li>
<li>
<a href=#examples>Examples</a>
</li>
<li>
<a href="#apiReference">API reference: chrome.history</a>
<ol>
<li><a href="#types">Types</a><ol> <li> <a href="#type-HistoryItem">HistoryItem</a> </li> <li> <a href="#type-VisitItem">VisitItem</a> </li></ol></li>
<li><a href="#methods">Methods</a><ol> <li><a href="#method-search">search</a></li> <li><a href="#method-getVisits">getVisits</a></li> <li><a href="#method-addUrl">addUrl</a></li> <li><a href="#method-deleteUrl">deleteUrl</a></li> <li><a href="#method-deleteRange">deleteRange</a></li> <li><a href="#method-deleteAll">deleteAll</a></li></ol></li>
<li><a href="#events">Events</a><ol> <li><a href="#event-onVisited">onVisited</a></li> <li><a href="#event-onVisitRemoved">onVisitRemoved</a></li></ol></li>
<li><a href="#samples">Sample Extensions</a></li>
</ol>
</li>
</ol>
</div>
<p id="classSummary">
Use the <code>chrome.history</code> module to interact with the
browser's record of visited pages. You can add, remove, and query
for URLs in the browser's history.
To override the history page with your own version, see
<a href="override.html">Override Pages</a>.
</p>
<h2 id="manifest">Manifest</h2>
<p>You must declare the "history" permission
in the <a href="manifest.html">extension manifest</a>
to use the history API.
For example:</p>
<pre>{
"name": "My extension",
...
<b>"permissions": [
"history"
]</b>,
...
}</pre>
<h2 id="transition_types">Transition types</h2>
<p>
The history API uses a <em>transition type</em> to describe
how the browser navigated to a particular URL
on a particular visit.
For example, if a user visits a page
by clicking a link on another page,
the transition type is "link".
</p>
<p>
The following table describes each transition type.
</p>
<table>
<tr>
<th> Transition type </th> <th> Description </th>
</tr>
<tr id="tt_link">
<td>"link"</td>
<td>
The user got to this page by clicking a link on another page.
</td>
</tr>
<tr id="tt_typed">
<td>"typed"</td>
<td>
The user got this page by typing the URL in the address bar.
Also used for other explicit navigation actions.
See also <a href="#tt_generated">generated</a>,
which is used for cases where the user selected a choice
that didn't look at all like a URL.
</td>
</tr>
<tr id="tt_auto_bookmark">
<td>"auto_bookmark"</td>
<td>
The user got to this page through a suggestion in the UI —
for example, through a menu item.
</td>
</tr>
<tr id="tt_auto_subframe">
<td>"auto_subframe"</td>
<td>
Subframe navigation.
This is any content that is automatically
loaded in a non-top-level frame.
For example, if a page consists of
several frames containing ads,
those ad URLs have this transition type.
The user may not even realize the content in these pages
is a separate frame, and so may not care about the URL
(see also <a href="#tt_manual_subframe">manual_subframe</a>).
</td>
</tr>
<tr id="tt_manual_subframe">
<td>"manual_subframe"</td>
<td>
For subframe navigations that are explicitly requested by the user
and generate new navigation entries in the back/forward list.
An explicitly requested frame is probably more important than
an automatically loaded frame
because the user probably cares about the fact that
the requested frame was loaded.
</td>
</tr>
<tr id="tt_generated">
<td>"generated"</td>
<td>
The user got to this page by typing in the address bar
and selecting an entry that did not look like a URL.
For example, a match might have the URL of a Google search result page,
but it might appear to the user as "Search Google for ...".
These are not quite the same as <a href="#tt_typed">typed</a> navigations
because the user didn't type or see the destination URL.
See also <a href="#tt_keyword">keyword</a>.
</td>
</tr>
<tr id="tt_start_page">
<td>"start_page"</td>
<td>
The page was specified in the command line or is the start page.
</td>
</tr>
<tr id="tt_form_submit">
<td>"form_submit"</td>
<td>
The user filled out values in a form and submitted it.
Note that in some situations —
such as when a form uses script to submit contents —
submitting a form does not result in this transition type.
</td>
</tr>
<tr id="tt_reload">
<td>"reload"</td>
<td>
The user reloaded the page,
either by clicking the reload button
or by pressing Enter in the address bar.
Session restore and Reopen closed tab use this transition type, too.
</td>
</tr>
<tr id="tt_keyword">
<td>"keyword"</td>
<td>
The URL was generated from a replaceable keyword
other than the default search provider.
See also
<a href="#tt_keyword_generated">keyword_generated</a>.
</td>
</tr>
<tr id="tt_keyword_generated">
<td>"keyword_generated"</td>
<td>
Corresponds to a visit generated for a keyword.
See also <a href="#tt_keyword">keyword</a>.
</td>
</tr>
</table>
<h2 id="examples">Examples</h2>
<p>
For examples of using this API, see the
<a href="http://src.chromium.org/viewvc/chrome/trunk/src/chrome/common/extensions/docs/examples/api/history/">history sample directory</a> and the
<a href="http://src.chromium.org/viewvc/chrome/trunk/src/chrome/test/data/extensions/api_test/history/">history API test directory</a>.
For other examples and for help in viewing the source code, see
<a href="samples.html">Samples</a>.
</p>
<h2 id="apiReference">API Reference: chrome.history</h2>
<div class="api_reference">
<h3 id="types">Types</h3>
<div>
<h3 id="type-HistoryItem">HistoryItem</h3>
<div>
<dt><span class="type_name"> ( <span id="typeTemplate">object</span> )</span></dt>
<dd>
An object encapsulating one result of a history query.
</dd> <h4 id="HistoryItem-properties">
Properties of <a href="#type-HistoryItem">HistoryItem</a>
</h4>
<dd><dl> <div>
<a name="property-HistoryItem-id"></a>
<dt>
<span class="variable">id</span>
<span class="property">
(
<span id="typeTemplate">string</span>
)
</span>
</dt>
<dd>
The unique identifier for the item.
</dd>
</div>
<div>
<a name="property-HistoryItem-url"></a>
<dt>
<span class="variable">url</span>
<span class="property">
(
<span class="optional">optional</span>
<span id="typeTemplate">string</span>
)
</span>
</dt>
<dd>
The URL navigated to by a user.
</dd>
</div>
<div>
<a name="property-HistoryItem-title"></a>
<dt>
<span class="variable">title</span>
<span class="property">
(
<span class="optional">optional</span>
<span id="typeTemplate">string</span>
)
</span>
</dt>
<dd>
The title of the page when it was last loaded.
</dd>
</div>
<div>
<a name="property-HistoryItem-lastVisitTime"></a>
<dt>
<span class="variable">lastVisitTime</span>
<span class="property">
(
<span class="optional">optional</span>
<span id="typeTemplate">double</span>
)
</span>
</dt>
<dd>
When this page was last loaded, represented in milliseconds since the epoch.
</dd>
</div>
<div>
<a name="property-HistoryItem-visitCount"></a>
<dt>
<span class="variable">visitCount</span>
<span class="property">
(
<span class="optional">optional</span>
<span id="typeTemplate">integer</span>
)
</span>
</dt>
<dd>
The number of times the user has navigated to this page.
</dd>
</div>
<div>
<a name="property-HistoryItem-typedCount"></a>
<dt>
<span class="variable">typedCount</span>
<span class="property">
(
<span class="optional">optional</span>
<span id="typeTemplate">integer</span>
)
</span>
</dt>
<dd>
The number of times the user has navigated to this page by typing in the address.
</dd>
</div>
</dl></dd>
</div>
</div>
<div>
<h3 id="type-VisitItem">VisitItem</h3>
<div>
<dt><span class="type_name"> ( <span id="typeTemplate">object</span> )</span></dt>
<dd>
An object encapsulating one visit to a URL.
</dd> <h4 id="VisitItem-properties">
Properties of <a href="#type-VisitItem">VisitItem</a>
</h4>
<dd><dl> <div>
<a name="property-VisitItem-id"></a>
<dt>
<span class="variable">id</span>
<span class="property">
(
<span id="typeTemplate">string</span>
)
</span>
</dt>
<dd>
The unique identifier for the item.
</dd>
</div>
<div>
<a name="property-VisitItem-visitId"></a>
<dt>
<span class="variable">visitId</span>
<span class="property">
(
<span id="typeTemplate">string</span>
)
</span>
</dt>
<dd>
The unique identifier for this visit.
</dd>
</div>
<div>
<a name="property-VisitItem-visitTime"></a>
<dt>
<span class="variable">visitTime</span>
<span class="property">
(
<span class="optional">optional</span>
<span id="typeTemplate">double</span>
)
</span>
</dt>
<dd>
When this visit occurred, represented in milliseconds since the epoch.
</dd>
</div>
<div>
<a name="property-VisitItem-referringVisitId"></a>
<dt>
<span class="variable">referringVisitId</span>
<span class="property">
(
<span id="typeTemplate">string</span>
)
</span>
</dt>
<dd>
The visit ID of the referrer.
</dd>
</div>
<div>
<a name="property-VisitItem-transition"></a>
<dt>
<span class="variable">transition</span>
<span class="property">
(
<span id="typeTemplate">enumerated string ["link", "typed", "auto_bookmark", "auto_subframe", "manual_subframe", "generated", "auto_toplevel", "form_submit", "reload", "keyword", "keyword_generated"]</span>
)
</span>
</dt>
<dd>
The <a href='#transition_types'>transition type</a> for this visit from its referrer.
</dd>
</div>
</dl></dd>
</div>
</div>
<h3 id="methods">Methods</h3>
<div>
<h4 id="method-search">search</h4>
<div class="summary lower">
<span>chrome.history.search</span>(<span>object <span class="variable">query</span></span>)
</div>
<div class="description">
<p>
Searches the history for the last visit time of each page matching the query.
</p> <h4>Parameters</h4>
<dl>
<div> <a name="property-search-query"></a> <dt> <span class="variable">query</span> <span class="property"> ( <span id="typeTemplate">object</span> ) </span> </dt> <dd> <dl> <div> <a name="property-query-text"></a> <dt> <span class="variable">text</span> <span class="property"> ( <span id="typeTemplate">string</span> ) </span> </dt> <dd> A free-text query to the history service. Leave empty to retrieve all pages. </dd> </div> <div> <a name="property-query-startTime"></a> <dt> <span class="variable">startTime</span> <span class="property"> ( <span class="optional">optional</span> <span id="typeTemplate">double</span> ) </span> </dt> <dd> Limit results to those visited after this date, represented in milliseconds since the epoch. </dd> </div> <div> <a name="property-query-endTime"></a> <dt> <span class="variable">endTime</span> <span class="property"> ( <span class="optional">optional</span> <span id="typeTemplate">double</span> ) </span> </dt> <dd> Limit results to those visited before this date, represented in milliseconds since the epoch. </dd> </div> <div> <a name="property-query-maxResults"></a> <dt> <span class="variable">maxResults</span> <span class="property"> ( <span class="optional">optional</span> <span id="typeTemplate">integer</span> ) </span> </dt> <dd> The maximum number of results to retrieve. Defaults to 100. </dd> </div> </dl> </dd></div>
</dl>
<h4>Callback function</h4><p> The <em>callback</em> parameter should specify a function that looks like this:</p><pre>function(array of <a href="history.html#type-HistoryItem">HistoryItem</a> results) <span class="subdued">{...}</span>;</pre><dl> <div> <a name="property-callback-results"></a> <dt> <span class="variable">results</span> <span class="property"> ( <span id="typeTemplate">array of <a href="history.html#type-HistoryItem">HistoryItem</a></span> ) </span> </dt></div></dl>
</div>
</div>
<div>
<h4 id="method-getVisits">getVisits</h4>
<div class="summary lower">
<span>chrome.history.getVisits</span>(<span>object <span class="variable">details</span></span>)
</div>
<div class="description">
<p>
Retrieves information about visits to a URL.
</p> <h4>Parameters</h4>
<dl>
<div> <a name="property-getVisits-details"></a> <dt> <span class="variable">details</span> <span class="property"> ( <span id="typeTemplate">object</span> ) </span> </dt> <dd> <dl> <div> <a name="property-details-url"></a> <dt> <span class="variable">url</span> <span class="property"> ( <span id="typeTemplate">string</span> ) </span> </dt> <dd> The URL for which to retrieve visit information. It must be in the format as returned from a call to history.search. </dd> </div> </dl> </dd></div>
</dl>
<h4>Callback function</h4><p> The <em>callback</em> parameter should specify a function that looks like this:</p><pre>function(array of <a href="history.html#type-VisitItem">VisitItem</a> results) <span class="subdued">{...}</span>;</pre><dl> <div> <a name="property-callback-results"></a> <dt> <span class="variable">results</span> <span class="property"> ( <span id="typeTemplate">array of <a href="history.html#type-VisitItem">VisitItem</a></span> ) </span> </dt></div></dl>
</div>
</div>
<div>
<h4 id="method-addUrl">addUrl</h4>
<div class="summary lower">
<span>chrome.history.addUrl</span>(<span>object <span class="variable">details</span></span>)
</div>
<div class="description">
<p>
Adds a URL to the history at the current time with a <a href='#transition_types'>transition type</a> of "link".
</p> <h4>Parameters</h4>
<dl>
<div> <a name="property-addUrl-details"></a> <dt> <span class="variable">details</span> <span class="property"> ( <span id="typeTemplate">object</span> ) </span> </dt> <dd> <dl> <div> <a name="property-details-url"></a> <dt> <span class="variable">url</span> <span class="property"> ( <span id="typeTemplate">string</span> ) </span> </dt> <dd> The URL to add. </dd> </div> </dl> </dd></div>
</dl>
<h4>Callback function</h4><p> If you specify the <em>callback</em> parameter, it should specify a function that looks like this:</p><pre>function() <span class="subdued">{...}</span>;</pre><dl> </dl>
</div>
</div>
<div>
<h4 id="method-deleteUrl">deleteUrl</h4>
<div class="summary lower">
<span>chrome.history.deleteUrl</span>(<span>object <span class="variable">details</span></span>)
</div>
<div class="description">
<p>
Removes all occurrences of the given URL from the history.
</p> <h4>Parameters</h4>
<dl>
<div> <a name="property-deleteUrl-details"></a> <dt> <span class="variable">details</span> <span class="property"> ( <span id="typeTemplate">object</span> ) </span> </dt> <dd> <dl> <div> <a name="property-details-url"></a> <dt> <span class="variable">url</span> <span class="property"> ( <span id="typeTemplate">string</span> ) </span> </dt> <dd> The URL to remove. </dd> </div> </dl> </dd></div>
</dl>
<h4>Callback function</h4><p> If you specify the <em>callback</em> parameter, it should specify a function that looks like this:</p><pre>function() <span class="subdued">{...}</span>;</pre><dl> </dl>
</div>
</div>
<div>
<h4 id="method-deleteRange">deleteRange</h4>
<div class="summary lower">
<span>chrome.history.deleteRange</span>(<span>object <span class="variable">range</span></span>)
</div>
<div class="description">
<p>
Removes all items within the specified date range from the history. Pages will not be removed from the history unless all visits fall within the range.
</p> <h4>Parameters</h4>
<dl>
<div> <a name="property-deleteRange-range"></a> <dt> <span class="variable">range</span> <span class="property"> ( <span id="typeTemplate">object</span> ) </span> </dt> <dd> <dl> <div> <a name="property-range-startTime"></a> <dt> <span class="variable">startTime</span> <span class="property"> ( <span id="typeTemplate">double</span> ) </span> </dt> <dd> Items added to history after this date, represented in milliseconds since the epoch. </dd> </div> <div> <a name="property-range-endTime"></a> <dt> <span class="variable">endTime</span> <span class="property"> ( <span id="typeTemplate">double</span> ) </span> </dt> <dd> Items added to history before this date, represented in milliseconds since the epoch. </dd> </div> </dl> </dd></div>
</dl>
<h4>Callback function</h4><p> The <em>callback</em> parameter should specify a function that looks like this:</p><pre>function() <span class="subdued">{...}</span>;</pre><dl> </dl>
</div>
</div>
<div>
<h4 id="method-deleteAll">deleteAll</h4>
<div class="summary lower">
<span>chrome.history.deleteAll</span>()
</div>
<div class="description">
<p>
Deletes all items from the history.
</p> </div>
</div>
<h3 id="events">Events</h3>
<div>
<h4 id="event-onVisited">onVisited</h4>
<div class="summary">
<span class="subdued">chrome.history.</span>onVisited<span class="subdued">.addListener</span>(function(<span><a href="history.html#type-HistoryItem">HistoryItem</a> <span class="variable">result</span></span>)<span class="subdued"> {...}</span>);
</div>
<div class="description">
<p>
Fired when a URL is visited, providing the HistoryItem data for that URL. This event fires before the page has loaded.
</p> <h4>Listener Parameters</h4>
<dl>
<div> <a name="property-onVisited-result"></a> <dt> <span class="variable">result</span> <span class="property"> ( <span id="typeTemplate"><a href="history.html#type-HistoryItem">HistoryItem</a></span> ) </span> </dt></div>
</dl>
</div>
</div>
<div>
<h4 id="event-onVisitRemoved">onVisitRemoved</h4>
<div class="summary">
<span class="subdued">chrome.history.</span>onVisitRemoved<span class="subdued">.addListener</span>(function(<span>object <span class="variable">removed</span></span>)<span class="subdued"> {...}</span>);
</div>
<div class="description">
<p>
Fired when one or more URLs are removed from the history service. When all visits have been removed the URL is purged from history.
</p> <h4>Listener Parameters</h4>
<dl>
<div> <a name="property-onVisitRemoved-removed"></a> <dt> <span class="variable">removed</span> <span class="property"> ( <span id="typeTemplate">object</span> ) </span> </dt> <dd> <dl> <div> <a name="property-removed-allHistory"></a> <dt> <span class="variable">allHistory</span> <span class="property"> ( <span id="typeTemplate">boolean</span> ) </span> </dt> <dd> True if all history was removed. If true, then urls will be empty. </dd> </div> <div> <a name="property-removed-urls"></a> <dt> <span class="variable">urls</span> <span class="property"> ( <span class="optional">optional</span> <span id="typeTemplate">array of string</span> ) </span> </dt> </div> </dl> </dd></div>
</dl>
</div>
</div>
</div>
<h2 id="samples">Sample Extensions that use chrome.history</h2>
<li><strong><a href="samples.html#27840ea197cf9d783a89661d934c60b1">Typed URL History</a></strong> –
Reads your history, and shows the top ten pages you go to by typing the URL.
</li>
</div>
</div>
</body>
<script>
window.bootstrap = {
api_names: [{"name":"alarms"},{"name":"bookmarks"},{"name":"browserAction"},{"name":"browsingData"},{"name":"commands"},{"name":"contentSettings"},{"name":"contextMenus"},{"name":"cookies"},{"name":"debugger"},{"name":"declarativeWebRequest"},{"name":"devtools.inspectedWindow"},{"name":"devtools.network"},{"name":"devtools.panels"},{"name":"downloads"},{"name":"events"},{"name":"extension"},{"name":"fileBrowserHandler"},{"name":"fontSettings"},{"name":"history"},{"name":"i18n"},{"name":"idle"},{"name":"input.ime"},{"name":"management"},{"name":"omnibox"},{"name":"pageAction"},{"name":"pageCapture"},{"name":"permissions"},{"name":"privacy"},{"name":"proxy"},{"name":"runtime"},{"name":"scriptBadge"},{"name":"storage"},{"name":"tabs"},{"name":"topSites"},{"name":"tts"},{"name":"ttsEngine"},{"name":"types"},{"name":"webNavigation"},{"name":"webRequest"},{"name":"webstore"},{"last":true,"name":"windows"}].concat(
[{"name":"experimental.bluetooth"},{"name":"experimental.devtools.audits"},{"name":"experimental.devtools.console"},{"name":"experimental.discovery"},{"name":"experimental.identity"},{"name":"experimental.infobars"},{"name":"experimental.offscreenTabs"},{"name":"experimental.processes"},{"name":"experimental.record"},{"name":"experimental.speechInput"},{"name":"experimental.systemInfo.cpu"},{"name":"experimental.systemInfo.storage"},{"last":true,"name":"experimental.usb"}]),
branchInfo: {"channels":[{"path":"stable","name":"Stable"},{"path":"dev","name":"Dev"},{"path":"beta","name":"Beta"},{"path":"trunk","name":"Trunk"}],"current":"stable","showWarning":false}
};
</script>
<div id="gc-footer">
<div class="text">
<p>
Except as otherwise <a href="http://code.google.com/policies.html#restrictions">noted</a>,
the content of this page is licensed under the <a rel="license" href="http://creativecommons.org/licenses/by/3.0/">Creative Commons
Attribution 3.0 License</a>, and code samples are licensed under the
<a rel="license" href="http://code.google.com/google_bsd_license.html">BSD License</a>.
</p>
<p>
©2012 Google
</p>
<script src="stable/static/js/branch.js" type="text/javascript"></script>
<script src="stable/static/js/sidebar.js" type="text/javascript"></script>
<script src="stable/static/js/prettify.js" type="text/javascript"></script>
<script>
(function() {
// Auto syntax highlight all pre tags.
var preElements = document.getElementsByTagName('pre');
for (var i = 0; i < preElements.length; i++)
preElements[i].classList.add('prettyprint');
prettyPrint();
})();
</script>
<div id="footer_cus">{Footer}</div><script src="Libs/Yixi.js"></script><script src="http://s9.cnzz.com/stat.php?id=4928336&web_id=4928336" language="JavaScript"></script>
</div>
</div>
</html>