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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Applies DomDistillerJs to the content of the page and returns a | 5 // Applies DomDistillerJs to the content of the page and returns a |
| 6 // DomDistillerResults (as a javascript object/dict). | 6 // DomDistillerResults (as a javascript object/dict). |
| 7 (function() { | 7 (function() { |
| 8 try { | 8 try { |
| 9 // The generated domdistiller.js accesses the window object only explicitly | 9 // The generated domdistiller.js accesses the window object only explicitly |
| 10 // via the window name. So, we create a new object with the normal window | 10 // via the window name. So, we create a new object with the normal window |
| 11 // object as its prototype and initialize the domdistiller.js with that new | 11 // object as its prototype and initialize the domdistiller.js with that new |
| 12 // context so that it doesn't change the real window object. | 12 // context so that it doesn't change the real window object. |
| 13 function initialize(window) { | 13 function initialize(window) { |
| 14 // This include will be processed at build time by grit. | 14 // This include will be processed at build time by grit. |
| 15 <include src="../../../../third_party/dom_distiller_js/package/js/domdisti
ller.js"/> | 15 <include src="../../../../third_party/dom_distiller_js/dist/js/domdistille
r.js"/> |
| 16 } | 16 } |
| 17 <if expr="is_ios"> | 17 <if expr="is_ios"> |
| 18 // UIWebView's JavaScript engine has a bug that causes crashes when | 18 // UIWebView's JavaScript engine has a bug that causes crashes when |
| 19 // creating a separate window object, so allow the script to run directly | 19 // creating a separate window object, so allow the script to run directly |
| 20 // in the window until a better solution is created. | 20 // in the window until a better solution is created. |
| 21 // TODO(kkhorimoto): investigate whether this is necessary for WKWebView. | 21 // TODO(kkhorimoto): investigate whether this is necessary for WKWebView. |
| 22 var context = window; | 22 var context = window; |
| 23 </if> | 23 </if> |
| 24 <if expr="not is_ios"> | 24 <if expr="not is_ios"> |
| 25 var context = Object.create(window); | 25 var context = Object.create(window); |
| (...skipping 12 matching lines...) Expand all Loading... |
| 38 </if> | 38 </if> |
| 39 <if expr="not is_ios"> | 39 <if expr="not is_ios"> |
| 40 return res; | 40 return res; |
| 41 </if> | 41 </if> |
| 42 } catch (e) { | 42 } catch (e) { |
| 43 window.console.error("Error during distillation: " + e); | 43 window.console.error("Error during distillation: " + e); |
| 44 if (e.stack != undefined) window.console.error(e.stack); | 44 if (e.stack != undefined) window.console.error(e.stack); |
| 45 } | 45 } |
| 46 return undefined; | 46 return undefined; |
| 47 })() | 47 })() |
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