Get the examples to run in aura_shell.

jGet the examples to run in aura_shell.

. Reorganizes views_examples target into two: views_examples_lib (a component) and views_examples_exe (a runner in views, which builds in Aura but does not run without crashing due to lack of desktop environment).
. Refactors ExamplesMain into ExamplesWindowContents, a contents view that hosts the examples UI. Makes a publicly exported function from views examples to show a window containing this view.
. Moves the examples into the views namespace.
. Adds a button to launch the ExamplesWindow inside aura_shell.
. Adds a NativeTabbedPaneViews to host the examples content. This is not a production class and is mostly just intended to get something onto the screen. The code is copy-pasta from NativeTabbedPaneWin. I imagine we can get rid of all of this once we stop using TabbedPanes in Chrome.

http://crbug.com/105622
TEST=none
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=111954

[Ben Goodger (Google), 2011-11-28 23:03:30]

Look at:

native_tabbed_pane_views
examples_window*
examples_main
example_base
gyp files

the rest is mostly just api changes.

[sky, 2011-11-28 23:46:22]

LGTM

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
File ui/views/controls/tabbed_pane/native_tabbed_pane_views.cc (right):

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
ui/views/controls/tabbed_pane/native_tabbed_pane_views.cc:117: // Switches to
the tab page identified by the given index.
update comment (no index)

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
ui/views/controls/tabbed_pane/native_tabbed_pane_views.cc:137: virtual void
Layout(View* host) {
OVERRIDE

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
ui/views/controls/tabbed_pane/native_tabbed_pane_views.cc:175:
ALLOW_THIS_IN_INITIALIZER_LIST(tab_strip_(new TabStrip(this))),
make order match header.

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
File ui/views/controls/tabbed_pane/native_tabbed_pane_views.h (right):

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
ui/views/controls/tabbed_pane/native_tabbed_pane_views.h:29: virtual void
AddTab(const string16& title, View* contents);
OVERRIDE all these

http://codereview.chromium.org/8687013/diff/67/ui/views/controls/tabbed_pane/...
ui/views/controls/tabbed_pane/native_tabbed_pane_views.h:74: std::vector<View*>
tab_views_;
Seems slightly less error prone to create a struct (TabDetails?) and then have a
vector of TabDetails. That way you don't have to worry about keeping two vectors
in sync.