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55 Commits

Author SHA1 Message Date
Hixie
e8cafd9d71 Rename rendering/render_*.dart to rendering/*.dart 
R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1166773003
 2015-06-02 13:55:20 -07:00
Adam Barth
499988ec1b Remove the concept of an empty RenderNodeWrapper 
This machinery existed only to save one null check.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1163933002
 2015-06-02 12:45:35 -07:00
Adam Barth
3f57030cef Add BlockContainer to fn2 
BlockContainer uses a RenderBlock to lay out its children.

R=eseidel@chromium.org, jackson@chromium.org

Review URL: https://codereview.chromium.org/1166473005
 2015-06-02 12:19:25 -07:00
Adam Barth
55eb0b38f0 Mark fn2's EventListenerNode work for PointerEvent 
Prevously we listened for events on the document and then walked up the
component hierarchy looking for EventListenerNodes. Now we do something similar
by hooking the event dispatching logic in the AppView.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1153343004
 2015-06-02 12:18:13 -07:00
Matt Perry
4f2d78a5bb Re-land "Add a Color class to dart:sky." 
The previous patch broke the sky tests. I have updated the framework to use the new Color class.

R=jackson@google.com

Review URL: https://codereview.chromium.org/1159663003
 2015-06-02 14:09:42 -04:00
Collin Jackson
f396442e0a Implement a simple image cache for Sky in Dart. This doesn't yet do any eviction from the cache. 
R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1165753004
 2015-06-02 10:44:48 -07:00
Adam Barth
6eba4a04f9 Add a simple inksplash example 
We'll eventually turn this into a full fn2 component, but for now it's just an
example.

To make this work, I created a schedule.dart as a start to implementing
scheduler.md. For now, I've kept the API similar to the web platform so that
the old world can continue use it backed by sky.window.requestAnimationFrame.

R=eseidel@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1145973009
 2015-05-29 13:55:12 -07:00
Adam Barth
9accf81dd9 Improve RenderNode performance 
Experimenting with using the observatory profiler, I noticed two pieces of
low-hanging performance fruit. This change removes about 4% of the total
profile for layouting out and painting the flex demo.

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1155043004
 2015-05-29 10:55:34 -07:00
Adam Barth
b8953a4bbc Fix Dart analyzer warnings in scaffold.dart 
TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1154013006
 2015-05-28 16:55:09 -07:00
Adam Barth
8cbfd0a9fa Split layout2.dart into several files 
Previously layout2.dart was a thousand lines long.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1161003002
 2015-05-28 16:42:04 -07:00
Hixie
9f086ea445 Make RenderParagraph mutable, and make it fit the new RenderNode protocols 
R=abarth@chromium.org, eseidel@chromium.org

Review URL: https://codereview.chromium.org/1165463002
 2015-05-28 15:19:36 -07:00
Adam Barth
ad4249a804 Replace BoxDimensions with sky.Size 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1150253005
 2015-05-28 14:29:29 -07:00
Adam Barth
aa8c852c06 Move simple_render_tree into tests as render_flex 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1146123003
 2015-05-28 14:29:10 -07:00
Eric Seidel
7e7ed88f29 Add hello_fn2.dart and make Text("Hello fn2") actually render something. 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1160843005
 2015-05-28 13:56:36 -07:00
Adam Barth
9a73fe989e Introduce RenderProxyBox and RenderSizedBox 
Also makes Point, Size, and Rect immutable.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1162033002
 2015-05-28 13:39:26 -07:00
Adam Barth
bf94f5c027 Use Point, Size, and Rect in layout2.dart 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1156303004
 2015-05-28 12:42:54 -07:00
Eric Seidel
3971d9af9c Remove bogus assert in layout() 
TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1157433006
 2015-05-28 12:28:41 -07:00
Eric Seidel
faf554f03d Move RenderParagraph into layout2.dart 
TBR=ianh@google.com

Review URL: https://codereview.chromium.org/1155103003
 2015-05-28 12:26:09 -07:00
Hixie
d99ee82260 Refactor layout/relayout into a single method. 
This dramatically simplifies the layout model.
I haven't gone through and simplified the existing functions, we should probably go through and figure out if they can be cleaned up a bit.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1161983004
 2015-05-28 11:15:58 -07:00
Eric Seidel
2cd0e5f4a0 Make app.dart not spew exceptions on mouse hover 
app.dart assumes touch devices, which is great.  We
just don't need to spam exceptions when testing inside
mojo_shell with a mouse. :)

R=jackson@google.com, ianh@google.com

Review URL: https://codereview.chromium.org/1160853003
 2015-05-28 10:57:41 -07:00
Collin Jackson
b5b6a10004 In Sky framework AppView, cache the hit test result for pointer events and continue using that result until pointerup or pointer cancel event is received 
R=abarth@chromium.org, abarth

Review URL: https://codereview.chromium.org/1158933004
 2015-05-27 17:49:14 -07:00
Hixie
26be5af114 Refactor padding out of RenderBlock. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1143153011
 2015-05-27 17:11:45 -07:00
Adam Barth
a998a86caf Introduce RenderNodeWithChildMixin 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1156013003
 2015-05-27 14:31:08 -07:00
Adam Barth
1012325d88 DOM-less stocks app shouldn't crash on touch 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1162463002
 2015-05-27 13:46:22 -07:00
Hixie
3cd544479f remove debugging prints that snuck through 
TBR=abarth

Review URL: https://codereview.chromium.org/1162443003
 2015-05-27 13:42:50 -07:00
Hixie
63d5c73dd1 [Effen] port fn and stock to RenderNode, part 1 of many 
This gets things off the ground barely enough to show some pixels.
These are not pixels that are actually part of the stock app, but
it's a start.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1157033006
 2015-05-27 13:36:01 -07:00
Adam Barth
f179203848 Add support for testing content in SkyView 
R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1160763004
 2015-05-27 13:14:08 -07:00
Hixie
e2e68550af Make RenderView support changing the root dynamically, including being null. 
Remove the ScaffoldBox class (it'll move to the fn components directory).

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1157563007
 2015-05-27 12:25:34 -07:00
Hixie
bd110a8a8c [Effen] Make syncChild() support the _new_ child being null. 
This is needed for cases where the UINode doesn't have a list of
children (so it doesn't go through the RenderNodeWrapper sync logic
that removes children), but it still has multiple slots, and needs to
support removing nodes from those slots. (For example, removing a
drawer from a ScaffoldContainer.)

Also, expose syncChild (it used to be private) so it can be overridden
in descendants outside fn.dart.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1158563003
 2015-05-27 11:00:40 -07:00
Hixie
e4ac84639e [Effen] Expose various private members so that fn classes can exist outside fn.dart 
This is needed to create a ScaffoldContainer in scaffold.dart.

This exposes:
  UINode._root => root
  UINode._removeChild => removeChild
  RenderNodeWrapper._createNode => createNode
  RenderNodeWrapper._emptyNode => emptyNode
  RenderNodeWrapper._syncRenderNode => syncRenderNode

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1148323004
 2015-05-27 10:50:45 -07:00
Hixie
acdebf5520 Expose the RenderView root through the AppView, so that you can change it. 
Also, attach the RenderView so that it actually updates during a flush layout.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1149063007
 2015-05-27 10:42:02 -07:00
Hixie
f1b7dff0c7 Rearrange AppView so that the constructor is first. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1154403002
 2015-05-27 09:47:11 -07:00
Hixie
7adb9be998 Replace setBoxDecoration() with a decoration property. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1153893006
 2015-05-27 09:30:25 -07:00
Hixie
bde2470ed6 [Effen] Point the stocks2 and components2 files at the forked libraries. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1153223003
 2015-05-27 09:13:37 -07:00
Hixie
ad8d6de0d0 [Effen] Fork components/ since we'll be updating all the components before we're done. 
Eventually this'll be merged back into components/, but we want to keep both running for now.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1158713007
 2015-05-27 08:50:55 -07:00
Hixie
e0299f111b [Effen] Fork stocks and fn.dart so we have something to work on during the porting process 
R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1156543004
 2015-05-26 12:53:08 -07:00
Hixie
b96da3b2ad Rationalise hit testing in the new RenderNode world 
- makes the event logic not involve a boolean return value (since we ignored it anyway)
- splits the event handling logic into two steps, hit testing and event dispatch
- introduces an App class on the Dart side to factor out the interaction with the C++ side
- ports sector-layout and simple_render_tree to the new App infrastructure
- port simple_render_tree to the new event handling logic
- implement hit testing for the sector-layout demo

R=eseidel@chromium.org

Review URL: https://codereview.chromium.org/1143343004
 2015-05-26 12:44:35 -07:00
Hixie
2f510d9f8c A proof of concept for annular sector layout. 
Could be useful for watch faces. :-)
Includes some minor fixes to layout2.dart.
Includes adding a very basic path API.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1152383002
 2015-05-26 08:33:13 -07:00
Collin Jackson
058f0222e8 WIP Flexbox Layout Manager for Sky framework. 
This only handles really basic cases and doesn't understand
justification, wrapping, and so on. Submitting for code
review so I can get some early feedback before I invest
more time into making it correct.

R=ianh@google.com, abarth

Review URL: https://codereview.chromium.org/1151293002
 2015-05-22 18:47:29 -07:00
Adam Barth
12439e5ccf Address Ian's comments on layout2.dart 
R=ianh@google.com

Review URL: https://codereview.chromium.org/1152603002
 2015-05-21 13:32:21 -07:00
Adam Barth
b7c3f545f0 Make hit testing work in layout2.dart 
This CL makes simple_render_tree.dart interactive by making the hit testing
system work. I've also added a mechanism for requesting an animation frame.

R=eseidel@chromium.org, ianh@google.com

Review URL: https://codereview.chromium.org/1153543002
 2015-05-21 11:22:17 -07:00
Adam Barth
7870498e53 Actually perform a block layout 
This CL teaches simple_render_tree how to do a block layout using layout2.dart.

R=eseidel@chromium.org, ianh@google.com

Review URL: https://codereview.chromium.org/1144423002
 2015-05-21 11:15:50 -07:00
Hixie
7cb2b7114e [Effen] Move responsibility for inserting nodes to the OneChildListRenderNodeWrapper. 
Before, OneChildListRenderNodeWrappers were responsible for removing
the child nodes' RenderCSS nodes from their containers, and for moving
those around when nodes were reordered. Now, they're also responsible
for adding them.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1145953003
 2015-05-20 15:56:10 -07:00
Adam Barth
ee7bb52bdd Rename setupPos to setParentData 
As recommend by Ian.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1149843003
 2015-05-20 14:50:41 -07:00
Adam Barth
0a09212fe5 Add a simple_render_tree example 
This example shows how to draw a circle using subclasses of RenderNode.

R=ianh@google.com

Review URL: https://codereview.chromium.org/1144193004
 2015-05-20 13:49:29 -07:00
Hixie
66dd961fa5 [Effen] Try to catch more misuse of fn by asserting that UINode nodes are only built when we're updatin the tree. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1148253002
 2015-05-20 12:47:52 -07:00
Hixie
edacf2a362 Layout API prototype, for discussion 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1093633002
 2015-05-20 10:52:36 -07:00
Hixie
179d1b2969 [Effen] Now that we have RenderNode.parent again, we can have mid-tree sync() work properly again. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1145623003
 2015-05-20 09:43:49 -07:00
Hixie
c20a7f9c28 [Effen] Rename Action Bar to Tool Bar. 
R=abarth@chromium.org

Review URL: https://codereview.chromium.org/1133353008
 2015-05-19 15:52:12 -07:00
Hixie
1e29959ad6 [Effen] add an assert that you don't try to re-add a defunct node 
R=abarth@chromium.org, eseidel@chromium.org

Review URL: https://codereview.chromium.org/1149533002
 2015-05-19 14:19:49 -07:00