security-and-privacy/CanvasBlocker
security-and-privacy/CanvasBlocker
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canvas content was not stored to be displayed when wanted

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This commit is contained in:
kkapsner 2018-09-11 23:56:44 +02:00
parent 5e5011f208
commit f05717836d
2 changed files with 6 additions and 5 deletions
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10
lib/intercept.js
View File

@ -181,15 +181,15 @@
scope.intercept = function intercept({subject: window}, {check, checkStack, ask, notify, prefs}){ scope.intercept = function intercept({subject: window}, {check, checkStack, ask, notify, prefs}){
function getDataURL(object, prefs){ function getDataURL(object, prefs){
return ( return (
this && object &&
prefs("storeImageForInspection") && prefs("storeImageForInspection") &&
prefs("showNotifications")? prefs("showNotifications")?
( (
this instanceof HTMLCanvasElement? object instanceof HTMLCanvasElement?
this.toDataURL(): object.toDataURL():
( (
this.canvas instanceof HTMLCanvasElement? object.canvas instanceof HTMLCanvasElement?
this.canvas.toDataURL(): object.canvas.toDataURL():
false false
) )
): ):

1
releaseNotes.txt
View File

@ -10,6 +10,7 @@ Version 0.5.4:
fixes: fixes:
- window and audio API were always blocked when using any of the "block ..." modes - window and audio API were always blocked when using any of the "block ..." modes
- canvas content was not stored to be displayed when wanted
known issues: known issues:
- if a data URL is blocked the page action button does not appear - if a data URL is blocked the page action button does not appear