The test standalone-image-drag-to-editable.html has an iframe that is a data: url. It tries to drag an image from a file: url into the iframe. Since by default local loads are disabled, the image fails to load in the data url. Since this test has nothing to do with local load checks, we should just use a file: url for the iframe.
Created attachment 28730 [details] [1/1] use a local file for the iframe rather than a data url LayoutTests/ChangeLog | 16 ++++++++++++++++ .../standalone-image-drag-to-editable-frame.html | 4 ++++ .../events/standalone-image-drag-to-editable.html | 5 +---- 3 files changed, 21 insertions(+), 4 deletions(-)
Comment on attachment 28730 [details] [1/1] use a local file for the iframe rather than a data url r=me Another way to fix this is by using a javascript:'' URL instead of data: one, as javascript ones share security context with the opener.
In the future, please add a link to the bug in the changelog. Assigned to levin for landing.
Committed as r41883.