This change moves most of the logic for the threadsafety check into
nsAutoOwningThread, rather than having part of the logic live in
nsAutoOwningThread and part of the logic live in nsDebug.h. Changing
this also forces us to clean up a couple of places that replicated the
logic that lived in nsDebug.h as well.
The test image/test/browser/browser_docshell_type_editor.js used to rely on a devtools image.
Devtools are moving away from mozilla central, so here we register a new image dedicated for
this test.
MozReview-Commit-ID: Log4J0eLudV
We only need metric from top level content document, but we dont have
any information about it in nsDOMNavigationTiming, so I add a weak
reference which points to nsDocShell.
MozReview-Commit-ID: GiJigRLYHNV
The previous patch wasn't good enough because it only prevented dispatching more setTimeouts after finish. It did nothing to stop already dispatched setTimeouts from calling ok(true,...).
We can have multiple setTimeouts from multiple frame update notifications in flight at the same time. If one of them reaches the finishing conditions the rest will too. So just guard calling finish with a global bool.
We can have multiple setTimeouts from multiple frame update notifications in flight at the same time. If one of them reaches the finishing conditions the rest will too. So just guard calling finish with a global bool.
We draw nothing when the composited frame is invalid, so when we mark it valid we should invalidate. Usually the action that causes the composited frame to be valid will invalidate (ie RequestRefresh).
We draw nothing until the composited frame is valid.
The IsFinished call lower down only considers one frame of the animation, so doesn't do what we want.
Image notifications sent from nsImageLoadingContent happen under a scriptblocker. drawWindow flushes will paint observers, which can dispatch events. Events dispatched while scripts are blocked assert.
If we were doing a first frame only decode we wouldn't fill in this value. The spec says this chunk must come before any image data so it should always be available at the end of any full decode (whether it be truly full or first frame only).
Supports creating a windowless browser on Linux without an X server. Most of the
changes are just adding branches to avoid calls in to GTK which calls
into X. Some of the bigger additions were adding a separate headless widget
which implements just enough to render a page. A headless look and
feel were also added since there are many calls into GTK in the platform
specific one.
