All this method did was check if imports were loaded, and sky's parser
will wait on imports anyway, so there's no reason to block rendering
on imports as they'll likely be at the top of the document and stop
the rest of the page from being appended or rendered.
Sky apps will probably also want more control over rendering and not
want the old school web style of incremental rendering.
R=abarth@chromium.org, ojan@chromium.org
Review URL: https://codereview.chromium.org/835273006
Now instead of calling addEventListener inside the created() callback you just
add on-{eventName} attributes to the <sky-element> around your element
definition. The attribute defines what method on your element to call when the
event with {eventName} is dispatched through your element.
Implementing this required refactoring how sky-element.sky stored information
from each registered element. Now instead of storing just a map of templates
we store a map of ElementRegistration objects which have metadata about the
element. Future patches will combine this system with the element registration
system in sky-binder.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/845283003
Unlike blink in sky we just want to mark tree scopes dirty. We can
remove these methods, the dirty tree scope tracking we'll add in
the future will take care of this.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/836893003
I was going to remove all this anyway since we don't need it in sky, all sheets
are local and there's no concept of a pending sheet now.
I also removed the dirty bit I added to StyleSheetCollection. The bit
is not correct and is preventing us from correctly processing sheets and
invalidating style. I'll add it back later when I understand how to add
the dirty bit correctly.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/846183002
Add a simple example based on the window and view managers.
The skydb app can now handle apps that want to embed another view.
Corrected a problem in unique module name generation. An otherwise unique module name could be shadowed by a parameter name (service_provider in ViewManagerService Embed). Appended a "$" suffix to module names to avoid the collision.
BUG=
R=eseidel@chromium.org
Review URL: https://codereview.chromium.org/845103004
This fixes 3 little bugs in skydb:
1. Adds a logcat command to make it easy to see android logs
2. Fixes using relative build dirs in skydb start
3. Stops sending /quit to debugger.cc since mojo shutdown
doesn't actually work (crashes).
--gdb is still broken, but I'll fix that in a second change.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/852483002
Includes updating DCHECK_IS_ON to a function-style macro and removing
various dead skia-overriding code from Sky.
Review URL: https://codereview.chromium.org/851503003
I changed skydb start to take a build directory
and read the configuration out of gn args instead
of --release, --debug, etc. This should be more
flexable and handle all the crazy asan cases
mopy/config.py tries to. Once we merge sky/tools
into mojo/tools we should make mopy/config use this
method too.
This follows similar patterns to what
mojo/tools/android_mojo_shell.py does, but doesn't
use as much of the (old) android_commands and forwarder
logic. We could even remove all of that
build/android/pylib code by calling the (new)
adb reverse instead of using Forwarder (in a later patch).
This still only supports a single skydb running
at once, but it should be trivial to move the
skydb.pids file into the build directory or to have
it support more than one instance. The big question
there is what the command-line usage should look like
when supporting more than one running instance. See
the mojo-dev thread on the subject.
R=abarth@chromium.org
Review URL: https://codereview.chromium.org/816693006
The update doesn't actually do anything until the resolver
is created, just skip the tree walk.
This also removes the special case for document from StyleSheetCollection
which didn't make any sense. It would cause us to discard the entire
resolver whenever the sheets in the document changed which is far more
work than is actually needed. We probably are missing some font invalidation
code now, but we can add that back later.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/836383005
The loop in StyleEngine::updateActiveStyleSheets calls this
for every scope whenever any stylesheet is added or removed
from the document, ex. appending a new SkyElement with a
<style> in it. The method was crawling the scope and looking
for all sheets and then marking the element as needing a
SubtreeStyleRecalc, instead keep a dirty bit to avoid doing
a full document recalc all the time.
I made this slow previously when I removed all the dirty tree
scope tracking logic and made us go down the reconstruct path
in the resolver update all the time.
We now keep a dirty bit and only do this work when the sheets
for a scope have changed.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/846703003
ShadowRoot should deal with adding and removing itself from the active
scope list. HTMLStyleElement should just add/remove itself directy from
the StyleSheetCollection on the scope its entering or leaving in
insertedInto/removedFrom.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/844133002
There's no reason to do this, if an element matched
an attribute rule then it'll have a unique style and
RenderStyle::isSharable() will return false so we
wouldn't even get here.
If we could have matched an attribute rule, but didn't
actually match one then we can continue to share with
other elements that aren't affected by attribute rules
since even though our attributes could affect styling
the rules didn't match us.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/843233002
We were dumping pixels before the images loaded.
Instead, dig into the shadow root and only
dump the pixels once all the images have loaded.
This isn't an awesome solution for a real app,
but it's good enough to deflake this test since
all the images happen to be one shadow root deep.
R=esprehn@chromium.org
Review URL: https://codereview.chromium.org/792883008
Instead of checking if the rule is from the right scope
in SelectorChecker, just store :host rules separately
and always assume rules are in the right scope in the
checker.
This removes a lot of complexity that was passing around
the scope and checking it, and also the need to plumb
if we're matching UA rules down into the checker.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/848493003
This is all wasted effort in sky since we invalidate
the whole viewport on every frame. We'll probably eventually
add back in some invalidation, but it likely won't
be rect-based.
R=esprehn@chromium.org
Review URL: https://codereview.chromium.org/840403003
This removes the client relationship between the sky::InspectorFrontend
and sky::InspectorBackend mojo interfaces. Instead, the two are now
unrelated (in the mojom) and just happen to be often used together.
The inspector service provides the InspectorFrontend interface to
connecting applications and optimistically tries to connect to the
InspectorBackend interface of applications that connect, in case they
want to receive messages. The front and back end interfaces are both
broadcast APIs, so no attempt is made to keep track of which binding
is which. If they did need to be correlated this could be easily
accomplished by allocating a new object to keep a
mojo::Binding<sky::InspectorFrontend> and the corresponding
sky::InspectorBackendPtr.
R=abarth@chromium.org, eseidel@chromium.org
Review URL: https://codereview.chromium.org/835463003
We now store the bits about what was matched inside the SelectorChecker
and map them to operations that mutate the style after matching the
selector. This eliminates the SelectorChecker::Mode.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/840163003
It's always zero in sky.
This was for sorting tree boundary crossing rules and rules in multiple
ShadowRoots on the same element. Neither of those things exist in Sky
so we can remove it.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/800483006
Style sharing didn't play nicely with elements getting
their display adjusted based off the parent's display.
We style share without doing adjusting, so we need to
avoid style sharing if adjusting would result in
a different style. Particularly, we need to make sure
that the display coercion would happen in the same way.
R=esprehn@chromium.org
Review URL: https://codereview.chromium.org/839153002
Log an error whenever an element has an unknown attribute in a template.
This means you can't use generic attributes like Polymer, but we
probably want to discourage that anyway since attribute selectors should
be avoided for most things.
R=ojan@chromium.org
Review URL: https://codereview.chromium.org/845523004
This makes skydb pass a command_port to prompt.cc
as a commandline argument. I removed passing of the
url and instead pass the url via a separate /load command.
This has the nice side effect of guarenteeing that
the sky instance is up and ready to respond to commands
when skydb exits. It also prepares us for running
more than one copy of prompt.cc as jamesr requested
for both Release and Debug or for on both your android
device as well as your local machine.
R=abarth@chromium.org, jamesr@chromium.org
BUG=
Review URL: https://codereview.chromium.org/841113003
