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port patch from xpfe/communicator/resources/content/printPreviewBindings.xml to support printing from print preview for xprint on unix,

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bryner%netscape.com 2003-01-12 21:37:26 +00:00
parent 0c3f7fc033
commit 16628afba5
1 changed files with 23 additions and 4 deletions
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27
browser/base/content/printPreviewBindings.xml
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@ -165,15 +165,35 @@
_getValuesFromPS();
// XXX TEMPORARY
// XXX Until bug 119491 ("Cleanup global vars in PostScript and Xprint
// modules") is fixed we will hide the ``Print...'' button
// Hide the ``Print...'' button when the underlying gfx code does not
// support multiple devicecontext to be used concurrently
// (e.g. printing and printpreview at the same time; required as
// legacy support for unices.'s PostScript module (Xprint
// on unices.does not have problems with that))
// XXX the scaling widgets, and the orientation widgets on unices.
var canPrint = true;
try
{
var prefs = Components.classes["@mozilla.org/preferences-service;1"].getService(Components.interfaces.nsIPrefBranch);
canPrint = prefs.getBoolPref("print.whileInPrintPreview");
if (!canPrint)
{
// Ask the printerfeatures database if this printer device
// supports multiple device instances which can be used
// concurrently
var smdci = prefs.getBoolPref("print.tmp.printerfeatures." +
print.currentPrintSettings.printerName +
".can_use_multiple_devicecontexts_concurrently");
// We can print from print preview when we can use multiple
// devicecontext instances in parallel (regardless what
// "print.whileInPrintPreview" may say here...)
if (smdci)
{
canPrint = true;
}
}
} catch(e) {}
if (!canPrint)
@ -192,7 +212,6 @@
document.getAnonymousNodes(this)[i].setAttribute("hidden", "true");
}
}
// XXX TEMPORARY
]]>
</constructor>