diff options
Diffstat (limited to 'webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Iframe.js')
-rw-r--r-- | webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Iframe.js | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Iframe.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Iframe.js new file mode 100644 index 0000000000..51cd67346a --- /dev/null +++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/dom/Iframe.js @@ -0,0 +1,87 @@ +/* ************************************************************************ + + qooxdoo - the new era of web development + + http://qooxdoo.org + + Copyright: + 2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org + + License: + LGPL 2.1: http://www.gnu.org/licenses/lgpl.html + + Authors: + * Sebastian Werner (wpbasti) + * Andreas Ecker (ecker) + +************************************************************************ */ + +/* ************************************************************************ + +#module(io_remote) +#require(qx.sys.Client) + +************************************************************************ */ + +qx.OO.defineClass("qx.dom.Iframe"); + +if (qx.sys.Client.getInstance().isMshtml()) +{ + qx.dom.Iframe.getWindow = function(vIframe) + { + try + { + return vIframe.contentWindow; + } + catch(ex) + { + return null; + } + } + + qx.dom.Iframe.getDocument = function(vIframe) + { + try + { + var vWin = qx.dom.Iframe.getWindow(vIframe); + return vWin ? vWin.document : null; + } + catch(ex) + { + return null; + } + } +} +else +{ + qx.dom.Iframe.getWindow = function(vIframe) + { + try + { + var vDoc = qx.dom.Iframe.getDocument(vIframe); + return vDoc ? vDoc.defaultView : null; + } + catch(ex) + { + return null; + } + } + + qx.dom.Iframe.getDocument = function(vIframe) + { + try + { + return vIframe.contentDocument; + } + catch(ex) + { + return null; + } + } +} + +qx.dom.Iframe.getBody = function(vIframe) +{ + var vDoc = qx.dom.Iframe.getDocument(vIframe); + return vDoc ? vDoc.getElementsByTagName("body")[0] : null; +} |