Source/core/html/HTMLVideoElement.cpp - Issue 893123004: Check origin before providing initData in encrypted event

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: Source/core/html/HTMLVideoElement.cpp

Issue 893123004: Check origin before providing initData in encrypted event (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: mediaDataIsCORSSameOrigin Created 5 years, 10 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« Source/core/html/HTMLMediaElement.cpp ('K') | « Source/core/html/HTMLMediaElement.cpp ('k') | Source/modules/encryptedmedia/HTMLMediaElementEncryptedMedia.cpp » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: Source/core/html/HTMLVideoElement.cpp

diff --git a/Source/core/html/HTMLVideoElement.cpp b/Source/core/html/HTMLVideoElement.cpp

index 6cc6ced7e14dd090793419470cf1a2d6bda3dba3..08c7b93068aaceda2992d2da00906f32f2f6ef04 100644

--- a/Source/core/html/HTMLVideoElement.cpp

+++ b/Source/core/html/HTMLVideoElement.cpp

@@ -316,7 +316,7 @@ PassRefPtr<Image> HTMLVideoElement::getSourceImageForCanvas(SourceImageMode mode

bool HTMLVideoElement::wouldTaintOrigin(SecurityOrigin* destinationSecurityOrigin) const

{

- return !hasSingleSecurityOrigin() || (!(webMediaPlayer() && webMediaPlayer()->didPassCORSAccessCheck()) && destinationSecurityOrigin->taintsCanvas(currentSrc()));

+ return !mediaDataIsCORSSameOrigin(destinationSecurityOrigin);

}

FloatSize HTMLVideoElement::sourceSize() const