colby/cappuccino
1
0
Fork 0
mirror of https://github.com/cappuccino/cappuccino.git synced 2026-09-21 01:40:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

Improved sizeOfString IE workaround

Browse Source
This commit is contained in:
Tom Robinson
2010-01-22 18:38:25 -08:00
parent 3f730c94ce
commit cf8989938c
1 changed files with 14 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
AppKit/Platform/DOM/CPPlatformString.j
+14 -10
View File
@@ -44,14 +44,13 @@ var DOMSpanElement = nil,
+ (void)createDOMElements
{
var DOMIFrameElement = document.createElement("iframe");
DOMIFrameElement.name = name = "iframe_" + FLOOR(RAND() * 10000);
// necessary for Safari caching bug:
DOMIFrameElement.name = "iframe_" + FLOOR(RAND() * 10000);
DOMIFrameElement.style.position = "absolute";
DOMIFrameElement.style.left = "-1000px";
DOMIFrameElement.style.top = "-1000px";
// TODO: investigate a better way to make this work in IE:
DOMIFrameElement.style.width = "1000px";
DOMIFrameElement.style.height = "1000px";
DOMIFrameElement.style.left = "-100px";
DOMIFrameElement.style.top = "-100px";
DOMIFrameElement.style.width = "1px";
DOMIFrameElement.style.height = "1px";
DOMIFrameElement.style.borderWidth = "0px";
DOMIFrameElement.style.overflow = "hidden";
DOMIFrameElement.style.zIndex = 100000000000;
@@ -59,19 +58,24 @@ var DOMSpanElement = nil,
document.body.appendChild(DOMIFrameElement);
var DOMIFrameDocument = (DOMIFrameElement.contentDocument || DOMIFrameElement.contentWindow.document);
DOMIFrameDocument.write("<html><head></head><body></body></html>");
DOMIFrameDocument.close();
DOMSpanElement = DOMIFrameDocument.createElement("span");
// IE needs this wide <div> to prevent unwanted text wrapping:
var DOMDivElement = DOMIFrameDocument.createElement("div");
DOMDivElement.style.position = "absolute";
DOMDivElement.style.width = "100000px";
DOMIFrameDocument.body.appendChild(DOMDivElement);
DOMSpanElement = DOMIFrameDocument.createElement("span");
DOMSpanElement.style.position = "absolute";
DOMSpanElement.style.whiteSpace = "pre";
DOMSpanElement.style.visibility = "visible";
DOMSpanElement.style.padding = "0px";
DOMSpanElement.style.margin = "0px";
DOMIFrameDocument.body.appendChild(DOMSpanElement);
DOMDivElement.appendChild(DOMSpanElement);
}
+ (void)platformDidClearBodyElement:(CPNotification)aNotification