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Bug 763916 - Fix test for missing viewport metadata [r=kats]

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This commit is contained in:
Matt Brubeck 2012-06-12 10:15:16 -07:00
parent fd7f8a3858
commit ec28b2a4ae
1 changed files with 1 additions and 3 deletions
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4
mobile/android/chrome/content/browser.js
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@ -3738,11 +3738,9 @@ var ViewportHandler = {
let allowZoomStr = windowUtils.getDocumentMetadata("viewport-user-scalable");
let allowZoom = !/^(0|no|false)$/.test(allowZoomStr); // WebKit allows 0, "no", or "false"
if (scale == NaN && minScale == NaN && maxScale == NaN && allowZoomStr == "" && widthStr == "" && heightStr == "") {
if (isNaN(scale) && isNaN(minScale) && isNaN(maxScale) && allowZoomStr == "" && widthStr == "" && heightStr == "") {
// Only check for HandheldFriendly if we don't have a viewport meta tag
let handheldFriendly = windowUtils.getDocumentMetadata("HandheldFriendly");
if (handheldFriendly == "true")
return { defaultZoom: 1, autoSize: true, allowZoom: true, autoScale: true };