xpfe/browser/resources/content/browser.js - Revision 1.1

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xpfe/browser/resources/content/browser.js,1.1
.
Disk File
Skipping to line 36. 
 * the terms of any one of the NPL, the GPL or the LGPL.
 . 
 * the terms of any one of the NPL, the GPL or the LGPL.
 
 *
 . 
 *
 
 * ***** END LICENSE BLOCK ***** */
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 * ***** END LICENSE BLOCK ***** */
 
 
 . 
 
 
const nsIWebNavigation = Components.interfaces.nsIWebNavigation;
 . 
const nsIWebNavigation = Components.interfaces.nsIWebNavigation;
 
 
 . 
var gPrintSettings = null;
 
 
 . 
 
 
function getWebNavigation()
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function getWebNavigation()
 
{
 . 
{
 
  try {
 . 
  try {
 
    return getBrowser().webNavigation;
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    return getBrowser().webNavigation;
Skipping to line 71. 
  }
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  }
 
}
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}
 
 
 . 
 
 
function BrowserPrintPreview()
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function BrowserPrintPreview()
 
{
 . 
{
 
  // using _content.print() until printing becomes scriptable on docShell
 
 . 
  var printOptionsService = Components.classes["@mozilla.org/gfx/printoptions;
1"]
 
 
 
 . 
                                         .getService(Components.interfaces.nsI
PrintOptions);
 
 
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  if (gPrintSettings == null) {
 
 
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    gPrintSettings = printOptionsService.CreatePrintSettings();
 
 
 . 
  }
 
 
 
 . 
  // using _content.printPreview() until printing becomes scriptable on docShe
ll
 
  try {
 . 
  try {
 
    _content.printPreview();
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    _content.printPreview(gPrintSettings, false);
 
 
 . 
 
 
  } catch (e) {
 . 
  } catch (e) {
 
    // Pressing cancel is expressed as an NS_ERROR_FAILURE return value,
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    // Pressing cancel is expressed as an NS_ERROR_FAILURE return value,
 
    // causing an exception to be thrown which we catch here.
 . 
    // causing an exception to be thrown which we catch here.
 
    // Unfortunately this will also consume helpful failures, so add a
 . 
    // Unfortunately this will also consume helpful failures, so add a
 
    // dump(e); // if you need to debug
 . 
    // dump(e); // if you need to debug
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}
 . 
}
 
 
 . 
 
 
 
 . 
 
 
function BrowserPrintSetup()
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function BrowserPrintSetup()
 
{
 . 
{
 
  goPageSetup();  // from utilityOverlay.js
 . 
  try {
 
 
 
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    var printOptionsService = Components.classes["@mozilla.org/gfx/printoption
s;1"]
 
 
 
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                                           .getService(Components.interfaces.n
sIPrintOptions);
 
 
 . 
 
 
 
 . 
    // create our own local copy of the print settings
 
 
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    if (gPrintSettings == null) {
 
 
 . 
      gPrintSettings = printOptionsService.CreatePrintSettings();
 
 
 . 
    }
 
 
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    goPageSetup(gPrintSettings);  // from utilityOverlay.js
 
 
 . 
  } catch (e) {
 
 
 . 
    alert("BrowserPrintSetup "+e);
 
 
 . 
  }
 
}
 . 
}
 
 
 . 
 
 
function BrowserPrint()
 . 
function BrowserPrint()
 
{
 . 
{
 
  // using _content.print() until printing becomes scriptable on docShell
 
 . 
  var printOptionsService = Components.classes["@mozilla.org/gfx/printoptions;
1"]
 
 
 
 . 
                                           .getService(Components.interfaces.n
sIPrintOptions);
 
 
 . 
  if (gPrintSettings == null) {
 
 
 . 
    gPrintSettings = printOptionsService.CreatePrintSettings();
 
 
 . 
  }
 
 
 . 
 
 
  try {
 . 
  try {
 
    _content.print();
 . 
    // using _content.print() until printing becomes scriptable on docShell
 
 
 . 
    _content.print(gPrintSettings, false);
 
 
 . 
 
 
  } catch (e) {
 . 
  } catch (e) {
 
    // Pressing cancel is expressed as an NS_ERROR_FAILURE return value,
 . 
    // Pressing cancel is expressed as an NS_ERROR_ABORT return value,
 
    // causing an exception to be thrown which we catch here.
 . 
    // causing an exception to be thrown which we catch here.
 
    // Unfortunately this will also consume helpful failures, so add a
 . 
    // Unfortunately this will also consume helpful failures, so add a
 
    // dump(e); // if you need to debug
 . 
    // dump(e); // if you need to debug
 
  }
 . 
  }
 
}
 . 
}