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| 187 <div id="pageTitle"> | |
| 188 <h1 class="page_title">chrome.experimental.infobars</h1> | |
| 189 </div> | |
| 190 <!-- TABLE OF CONTENTS --> | |
| 191 <div id="toc"> | |
| 192 <h2>Contents</h2> | |
| 193 <ol> | |
| 194 <li> | |
| 195 <a href="#manifest">Manifest</a> | |
| 196 <ol> | |
| 197 </ol> | |
| 198 </li> | |
| 199 <li> | |
| 200 <a href="#apiReference">API reference: chrome.experimental.infob
ars</a> | |
| 201 <ol> | |
| 202 <li> | |
| 203 <a href="#global-methods">Methods</a> | |
| 204 <ol> | |
| 205 <li> | |
| 206 <a href="#method-show">show</a> | |
| 207 </li> | |
| 208 </ol> | |
| 209 </li> | |
| 210 </ol> | |
| 211 </li> | |
| 212 </ol> | |
| 213 </div> | |
| 214 <!-- /TABLE OF CONTENTS --> | |
| 215 <!-- Standard content lead-in for experimental API pages --> | |
| 216 <p id="classSummary"> | |
| 217 For information on how to use experimental APIs, see the <a href="expe
rimental.html">chrome.experimental.* APIs</a> page. | |
| 218 </p> | |
| 219 <!-- STATIC CONTENT PLACEHOLDER --> | |
| 220 <div id="static"><!-- BEGIN AUTHORED CONTENT --> | |
| 221 <p> | |
| 222 The infobars API allows you to add a | |
| 223 horizontal panel just above a tab's contents, | |
| 224 as the following screenshot shows. | |
| 225 </p> | |
| 226 <p> | |
| 227 <img src="images/infobar.png" width="566" height="150" alt="An infobar asking wh
ether the user wants to translate the current page"> | |
| 228 </p> | |
| 229 <p> | |
| 230 Use an infobar to tell the reader | |
| 231 something about a particular page. | |
| 232 When the user leaves the page for which the infobar is displayed, | |
| 233 Google Chrome automatically closes the infobar. | |
| 234 </p> | |
| 235 <p> | |
| 236 You implement the content of your | |
| 237 infobar using HTML. Because infobars are ordinary pages inside an extension, | |
| 238 they can | |
| 239 <a href="overview.html#pageComm">communicate with other extension pages</a>. | |
| 240 </p> | |
| 241 <h2 id="manifest">Manifest</h2> | |
| 242 <p> | |
| 243 The infobars API is currently | |
| 244 experimental, so you must declare the "experimental" | |
| 245 permission to use it. Also, you should specify | |
| 246 a 16x16-pixel icon for display next to your infobar. | |
| 247 For example: | |
| 248 </p> | |
| 249 <pre>{ | |
| 250 "name": "Andy's infobar extension", | |
| 251 "version": "1.0", | |
| 252 <b>"permissions": ["experimental"],</b> | |
| 253 <b>"icons": {</b> | |
| 254 <b>"16": "16.png"</b> | |
| 255 <b>},</b> | |
| 256 "background": { | |
| 257 "scripts": ["background.js"] | |
| 258 } | |
| 259 }</pre> | |
| 260 <!-- END AUTHORED CONTENT --> | |
| 261 </div> | |
| 262 <!-- API PAGE --> | |
| 263 <div class="apiPage"> | |
| 264 <a name="apiReference"></a> | |
| 265 <h2>API reference: chrome.experimental.infobars</h2> | |
| 266 <!-- PROPERTIES --> | |
| 267 <!-- /apiGroup --> | |
| 268 <!-- METHODS --> | |
| 269 <div id="methodsTemplate" class="apiGroup"> | |
| 270 <a name="global-methods"></a> | |
| 271 <h3>Methods</h3> | |
| 272 <!-- iterates over all functions --> | |
| 273 <div class="apiItem"> | |
| 274 <a name="method-show"></a> <!-- method-anchor --> | |
| 275 <h4>show</h4> | |
| 276 <div class="summary"> | |
| 277 <!-- Note: intentionally longer 80 columns --> | |
| 278 <span>chrome.experimental.infobars.show</span>(<span class="nu
ll"><span>object</span> | |
| 279 <var><span>details</span></var></span><span class="optiona
l"><span>, </span><span>function</span> | |
| 280 <var><span>callback</span></var></span>)</div> | |
| 281 <div class="description"> | |
| 282 <p>Shows an infobar in the specified tab. The infobar will be cl
osed automatically when the tab navigates. Use window.close() to close the infob
ar before then.</p> | |
| 283 <!-- PARAMETERS --> | |
| 284 <h4>Parameters</h4> | |
| 285 <dl> | |
| 286 <div> | |
| 287 <div> | |
| 288 <dt> | |
| 289 <var>details</var> | |
| 290 <em> | |
| 291 <!-- TYPE --> | |
| 292 <div style="display:inline"> | |
| 293 ( | |
| 294 <span id="typeTemplate"> | |
| 295 <span> | |
| 296 <span>object</span> | |
| 297 </span> | |
| 298 </span> | |
| 299 ) | |
| 300 </div> | |
| 301 </em> | |
| 302 </dt> | |
| 303 <dd class="todo"> | |
| 304 Undocumented. | |
| 305 </dd> | |
| 306 <!-- OBJECT PROPERTIES --> | |
| 307 <dd> | |
| 308 <dl> | |
| 309 <div> | |
| 310 <div> | |
| 311 <dt> | |
| 312 <var>tabId</var> | |
| 313 <em> | |
| 314 <!-- TYPE --> | |
| 315 <div style="display:inline"> | |
| 316 ( | |
| 317 <span id="typeTemplate"> | |
| 318 <span> | |
| 319 <span>integer</span> | |
| 320 </span> | |
| 321 </span> | |
| 322 ) | |
| 323 </div> | |
| 324 </em> | |
| 325 </dt> | |
| 326 <dd>The tab id for the tab to display the infobar in.</dd> | |
| 327 <!-- OBJECT PROPERTIES --> | |
| 328 <!-- OBJECT METHODS --> | |
| 329 <!-- OBJECT EVENT FIELDS --> | |
| 330 <!-- FUNCTION PARAMETERS --> | |
| 331 </div> | |
| 332 </div><div> | |
| 333 <div> | |
| 334 <dt> | |
| 335 <var>path</var> | |
| 336 <em> | |
| 337 <!-- TYPE --> | |
| 338 <div style="display:inline"> | |
| 339 ( | |
| 340 <span id="typeTemplate"> | |
| 341 <span> | |
| 342 <span>string</span> | |
| 343 </span> | |
| 344 </span> | |
| 345 ) | |
| 346 </div> | |
| 347 </em> | |
| 348 </dt> | |
| 349 <dd>The html file that contains the infobar.</dd> | |
| 350 <!-- OBJECT PROPERTIES --> | |
| 351 <!-- OBJECT METHODS --> | |
| 352 <!-- OBJECT EVENT FIELDS --> | |
| 353 <!-- FUNCTION PARAMETERS --> | |
| 354 </div> | |
| 355 </div><div> | |
| 356 <div> | |
| 357 <dt> | |
| 358 <var>height</var> | |
| 359 <em> | |
| 360 <!-- TYPE --> | |
| 361 <div style="display:inline"> | |
| 362 ( | |
| 363 <span class="optional">optional</span> | |
| 364 <span id="typeTemplate"> | |
| 365 <span> | |
| 366 <span>integer</span> | |
| 367 </span> | |
| 368 </span> | |
| 369 ) | |
| 370 </div> | |
| 371 </em> | |
| 372 </dt> | |
| 373 <dd>The height (in pixels) of the infobar to show. If omitted, the def
ault infobar height will be used.</dd> | |
| 374 <!-- OBJECT PROPERTIES --> | |
| 375 <!-- OBJECT METHODS --> | |
| 376 <!-- OBJECT EVENT FIELDS --> | |
| 377 <!-- FUNCTION PARAMETERS --> | |
| 378 </div> | |
| 379 </div> | |
| 380 </dl> | |
| 381 </dd> | |
| 382 <!-- OBJECT METHODS --> | |
| 383 <!-- OBJECT EVENT FIELDS --> | |
| 384 <!-- FUNCTION PARAMETERS --> | |
| 385 </div> | |
| 386 </div><div> | |
| 387 <div> | |
| 388 <dt> | |
| 389 <var>callback</var> | |
| 390 <em> | |
| 391 <!-- TYPE --> | |
| 392 <div style="display:inline"> | |
| 393 ( | |
| 394 <span class="optional">optional</span> | |
| 395 <span id="typeTemplate"> | |
| 396 <span> | |
| 397 <span>function</span> | |
| 398 </span> | |
| 399 </span> | |
| 400 ) | |
| 401 </div> | |
| 402 </em> | |
| 403 </dt> | |
| 404 <dd class="todo"> | |
| 405 Undocumented. | |
| 406 </dd> | |
| 407 <!-- OBJECT PROPERTIES --> | |
| 408 <!-- OBJECT METHODS --> | |
| 409 <!-- OBJECT EVENT FIELDS --> | |
| 410 <!-- FUNCTION PARAMETERS --> | |
| 411 </div> | |
| 412 </div> | |
| 413 </dl> | |
| 414 <!-- RETURNS --> | |
| 415 <dl> | |
| 416 </dl> | |
| 417 <!-- CALLBACK --> | |
| 418 <div> | |
| 419 <div> | |
| 420 <h4>Callback function</h4> | |
| 421 <p> | |
| 422 If you specify the <em>callback</em> parameter, it should | |
| 423 specify a function that looks like this: | |
| 424 </p> | |
| 425 <!-- Note: intentionally longer 80 columns --> | |
| 426 <pre>function(<span>windows.Window window</span>) <span class=
"subdued">{...}</span>;</pre> | |
| 427 <dl> | |
| 428 <div> | |
| 429 <div> | |
| 430 <dt> | |
| 431 <var>window</var> | |
| 432 <em> | |
| 433 <!-- TYPE --> | |
| 434 <div style="display:inline"> | |
| 435 ( | |
| 436 <span id="typeTemplate"> | |
| 437 <span> | |
| 438 <a>windows.Window</a> | |
| 439 </span> | |
| 440 </span> | |
| 441 ) | |
| 442 </div> | |
| 443 </em> | |
| 444 </dt> | |
| 445 <dd>Contains details about the window in which the infobar was created
.</dd> | |
| 446 <!-- OBJECT PROPERTIES --> | |
| 447 <!-- OBJECT METHODS --> | |
| 448 <!-- OBJECT EVENT FIELDS --> | |
| 449 <!-- FUNCTION PARAMETERS --> | |
| 450 </div> | |
| 451 </div> | |
| 452 </dl> | |
| 453 </div> | |
| 454 </div> | |
| 455 <!-- MIN_VERSION --> | |
| 456 </div> <!-- /description --> | |
| 457 </div> <!-- /apiItem --> | |
| 458 </div> <!-- /apiGroup --> | |
| 459 <!-- EVENTS --> | |
| 460 <!-- /apiGroup --> | |
| 461 <!-- TYPES --> | |
| 462 <!-- /apiGroup --> | |
| 463 </div> <!-- /apiPage --> | |
| 464 </div> <!-- /gc-pagecontent --> | |
| 465 </div> <!-- /g-section --> | |
| 466 </div> <!-- /codesiteContent --> | |
| 467 <div id="gc-footer" --=""> | |
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| 470 Except as otherwise <a href="http://code.google.com/policies.html#restrictions
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| 471 the content of this page is licensed under the <a rel="license" href="http://c
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| 472 Attribution 3.0 License</a>, and code samples are licensed under the | |
| 473 <a rel="license" href="http://code.google.com/google_bsd_license.html">BSD Lic
ense</a>. | |
| 474 </p> | |
| 475 <p> | |
| 476 ©2011 Google | |
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