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| 187 <div id="pageTitle"> | |
| 188 <h1 class="page_title">chrome.pageCapture</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.pageCapture</a> | |
| 201 <ol> | |
| 202 <li> | |
| 203 <a href="#global-methods">Methods</a> | |
| 204 <ol> | |
| 205 <li> | |
| 206 <a href="#method-saveAsMHTML">saveAsMHTML</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 <!-- STATIC CONTENT PLACEHOLDER --> | |
| 217 <div id="static"><!-- BEGIN AUTHORED CONTENT --> | |
| 218 <p> | |
| 219 The pageCapture API allows you to save a tab as MHTML. | |
| 220 </p> | |
| 221 <p> | |
| 222 MHTML is a <a href="http://tools.ietf.org/html/rfc2557">standard format</a> | |
| 223 supported by most browsers. It encapsulates in a single file a page and all | |
| 224 its resources (CSS files, images..). | |
| 225 </p> | |
| 226 <p> | |
| 227 Note that for security reasons a MHTML file can only be loaded from the file | |
| 228 system and that it can only be loaded in the main frame. | |
| 229 </p> | |
| 230 <h2 id="manifest">Manifest</h2> | |
| 231 <p>You must declare the "pageCapture" permission | |
| 232 in the <a href="manifest.html">extension manifest</a> | |
| 233 to use the history API. | |
| 234 For example:</p> | |
| 235 <pre>{ | |
| 236 "name": "My extension", | |
| 237 ... | |
| 238 <b>"permissions": [ | |
| 239 "pageCapture" | |
| 240 ]</b>, | |
| 241 ... | |
| 242 }</pre> | |
| 243 <!-- END AUTHORED CONTENT --> | |
| 244 </div> | |
| 245 <!-- API PAGE --> | |
| 246 <div class="apiPage"> | |
| 247 <a name="apiReference"></a> | |
| 248 <h2>API reference: chrome.pageCapture</h2> | |
| 249 <!-- PROPERTIES --> | |
| 250 <!-- /apiGroup --> | |
| 251 <!-- METHODS --> | |
| 252 <div id="methodsTemplate" class="apiGroup"> | |
| 253 <a name="global-methods"></a> | |
| 254 <h3>Methods</h3> | |
| 255 <!-- iterates over all functions --> | |
| 256 <div class="apiItem"> | |
| 257 <a name="method-saveAsMHTML"></a> <!-- method-anchor --> | |
| 258 <h4>saveAsMHTML</h4> | |
| 259 <div class="summary"> | |
| 260 <!-- Note: intentionally longer 80 columns --> | |
| 261 <span>chrome.pageCapture.saveAsMHTML</span>(<span class="null"
><span>object</span> | |
| 262 <var><span>details</span></var></span><span class="null"><
span>, </span><span>function</span> | |
| 263 <var><span>callback</span></var></span>)</div> | |
| 264 <div class="description"> | |
| 265 <p>Saves the content of the tab with given id as MHTML.</p> | |
| 266 <!-- PARAMETERS --> | |
| 267 <h4>Parameters</h4> | |
| 268 <dl> | |
| 269 <div> | |
| 270 <div> | |
| 271 <dt> | |
| 272 <var>details</var> | |
| 273 <em> | |
| 274 <!-- TYPE --> | |
| 275 <div style="display:inline"> | |
| 276 ( | |
| 277 <span id="typeTemplate"> | |
| 278 <span> | |
| 279 <span>object</span> | |
| 280 </span> | |
| 281 </span> | |
| 282 ) | |
| 283 </div> | |
| 284 </em> | |
| 285 </dt> | |
| 286 <dd class="todo"> | |
| 287 Undocumented. | |
| 288 </dd> | |
| 289 <!-- OBJECT PROPERTIES --> | |
| 290 <dd> | |
| 291 <dl> | |
| 292 <div> | |
| 293 <div> | |
| 294 <dt> | |
| 295 <var>tabId</var> | |
| 296 <em> | |
| 297 <!-- TYPE --> | |
| 298 <div style="display:inline"> | |
| 299 ( | |
| 300 <span id="typeTemplate"> | |
| 301 <span> | |
| 302 <span>integer</span> | |
| 303 </span> | |
| 304 </span> | |
| 305 ) | |
| 306 </div> | |
| 307 </em> | |
| 308 </dt> | |
| 309 <dd>The id of the tab to save as MHTML.</dd> | |
| 310 <!-- OBJECT PROPERTIES --> | |
| 311 <!-- OBJECT METHODS --> | |
| 312 <!-- OBJECT EVENT FIELDS --> | |
| 313 <!-- FUNCTION PARAMETERS --> | |
| 314 </div> | |
| 315 </div> | |
| 316 </dl> | |
| 317 </dd> | |
| 318 <!-- OBJECT METHODS --> | |
| 319 <!-- OBJECT EVENT FIELDS --> | |
| 320 <!-- FUNCTION PARAMETERS --> | |
| 321 </div> | |
| 322 </div><div> | |
| 323 <div> | |
| 324 <dt> | |
| 325 <var>callback</var> | |
| 326 <em> | |
| 327 <!-- TYPE --> | |
| 328 <div style="display:inline"> | |
| 329 ( | |
| 330 <span id="typeTemplate"> | |
| 331 <span> | |
| 332 <span>function</span> | |
| 333 </span> | |
| 334 </span> | |
| 335 ) | |
| 336 </div> | |
| 337 </em> | |
| 338 </dt> | |
| 339 <dd>Called when the MHTML has been generated.</dd> | |
| 340 <!-- OBJECT PROPERTIES --> | |
| 341 <!-- OBJECT METHODS --> | |
| 342 <!-- OBJECT EVENT FIELDS --> | |
| 343 <!-- FUNCTION PARAMETERS --> | |
| 344 </div> | |
| 345 </div> | |
| 346 </dl> | |
| 347 <!-- RETURNS --> | |
| 348 <dl> | |
| 349 </dl> | |
| 350 <!-- CALLBACK --> | |
| 351 <div> | |
| 352 <div> | |
| 353 <h4>Callback function</h4> | |
| 354 <p> | |
| 355 The <em>callback</em> parameter should specify a function | |
| 356 that looks like this: | |
| 357 </p> | |
| 358 <!-- Note: intentionally longer 80 columns --> | |
| 359 <pre>function(<span>blob mhtmlData</span>) <span class="subdue
d">{...}</span>;</pre> | |
| 360 <dl> | |
| 361 <div> | |
| 362 <div> | |
| 363 <dt> | |
| 364 <var>mhtmlData</var> | |
| 365 <em> | |
| 366 <!-- TYPE --> | |
| 367 <div style="display:inline"> | |
| 368 ( | |
| 369 <span class="optional">optional</span> | |
| 370 <span id="typeTemplate"> | |
| 371 <span> | |
| 372 <span>blob</span> | |
| 373 </span> | |
| 374 </span> | |
| 375 ) | |
| 376 </div> | |
| 377 </em> | |
| 378 </dt> | |
| 379 <dd>The MHTML data as a Blob.</dd> | |
| 380 <!-- OBJECT PROPERTIES --> | |
| 381 <!-- OBJECT METHODS --> | |
| 382 <!-- OBJECT EVENT FIELDS --> | |
| 383 <!-- FUNCTION PARAMETERS --> | |
| 384 </div> | |
| 385 </div> | |
| 386 </dl> | |
| 387 </div> | |
| 388 </div> | |
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| 390 </div> <!-- /description --> | |
| 391 </div> <!-- /apiItem --> | |
| 392 </div> <!-- /apiGroup --> | |
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