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Update browserOutput.dm

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kevinz000
2017-07-29 04:42:57 -07:00
committed by GitHub
parent e06f138aa2
commit b30bf0c1d1
1 changed files with 8 additions and 1 deletions
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7
goon/code/datums/browserOutput.dm
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@@ -2,6 +2,9 @@
For the main html chat area
*********************************/
#define BICON_X_MAX 96
#define BICON_Y_MAX 96
//Precaching a bunch of shit
GLOBAL_DATUM_INIT(iconCache, /savefile, new("data/iconCache.sav")) //Cache of icons for the browser output
@@ -188,6 +191,10 @@ GLOBAL_LIST_EMPTY(bicon_cache)
/proc/icon2base64(icon/icon, iconKey = "misc")
if (!isicon(icon))
return FALSE
//DOS exploit
if(icon.Width() > BICON_X_MAX || icon.Length() > BICON_Y_MAX)
return FALSE
//
GLOB.iconCache[iconKey] << icon
var/iconData = GLOB.iconCache.ExportText(iconKey)
var/list/partial = splittext(iconData, "{")