Implement rough new dialog style.

Implement rough new dialog style.

Add/update and use NativeTheme dialog colors for Win/Aura.
Use Label[Button] and Bubble[Border|Background] in DialogFrameView.
Add DialogFrameView::content_margins_ similar to BubbleFrameView.

Increase widget example size, add DialogExample with title.
Tweak dialog example InitParams (nix frame, make transparent).
Make the buttons in the widget example focusable.
Make LabelButton::GetPreferredSize public.
Refactor BubbleFrameView::GetBoundsForClientView.

Roughly matches the specification at:
https://docs.google.com/a/google.com/file/d/0B6x6iYCtKinEVjFvOWNfRlJCLU0/edit
See the screenshot on the bug at:
https://code.google.com/p/chromium/issues/detail?id=166075#c5

TODO(followup): Investigate a minor LabelButton drag/hot issue.
TODO(followup): Add/use new close (x) button resources.
TODO(followup): Generalize BubbleBorder to a custom frame border?

BUG=166075
TEST=[Views examples] dialogs look closer to mocks with --enable-new-dialog-style (actual Chrome dialogs need more work).
R=sky@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=175411

[msw, 2013-01-04 16:31:04]

Hey Scott, please take a look; thanks!

[sky, 2013-01-07 16:51:03]

LGTM

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
File ui/views/window/dialog_frame_view.cc (right):

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
ui/views/window/dialog_frame_view.cc:46: title_ = new Label(title,
rb.GetFont(ui::ResourceBundle::MediumFont));
Can you member initialize these to NULL.

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
File ui/views/window/dialog_frame_view.h (right):

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
ui/views/window/dialog_frame_view.h:20: DialogFrameView(const string16& title);
explicit

[msw, 2013-01-07 18:06:32]

Done, thanks. Landing.

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
File ui/views/window/dialog_frame_view.cc (right):

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
ui/views/window/dialog_frame_view.cc:46: title_ = new Label(title,
rb.GetFont(ui::ResourceBundle::MediumFont));
On 2013/01/07 16:51:03, sky wrote:
> Can you member initialize these to NULL.

Done.

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
File ui/views/window/dialog_frame_view.h (right):

https://codereview.chromium.org/11756005/diff/8001/ui/views/window/dialog_fra...
ui/views/window/dialog_frame_view.h:20: DialogFrameView(const string16& title);
On 2013/01/07 16:51:03, sky wrote:
> explicit

Done.

[commit-bot: I haz the power, 2013-01-07 18:06:52]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/msw@chromium.org/11756005/17001

[commit-bot: I haz the power, 2013-01-07 19:51:53]

Retried try job too often on win_aura for step(s) interactive_ui_tests

[commit-bot: I haz the power, 2013-01-07 20:44:43]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/msw@chromium.org/11756005/17001

[commit-bot: I haz the power, 2013-01-07 23:03:00]

Retried try job too often on win_aura for step(s) interactive_ui_tests

[msw, 2013-01-07 23:06:28]

On 2013/01/07 23:03:00, I haz the power (commit-bot) wrote:
> Retried try job too often on win_aura for step(s) interactive_ui_tests

Others' win_aura builds are failing the same interactive_ui_tests; landing
manually:
http://build.chromium.org/p/tryserver.chromium/builders/win_aura/builds/12850
http://build.chromium.org/p/tryserver.chromium/builders/win_aura/builds/12842
http://build.chromium.org/p/tryserver.chromium/builders/win_aura/builds/12841