The Bluetooth device picker was restarting the device scan after
the screen is rotated. Fix this by only starting the scan when the
savedInstanceState Bundle passed to onCreate() is null.
Also removes "No Bluetooth devices were found nearby" from list if
the user switches to a different app and then switches back to
the device picker.
Bug: 5249380
Change-Id: I8959c850649eb713fb930ee0a8a7bcb73ca7c1aa
- When there are no available Bluetooth devices, we show
"No Bluetooth devices were found nearby" as a preference item after
the scan completes. Update the layout for this Preference item so
that the text is centered and doesn't highlight when touched.
- Fix slow responsiveness on scanning caused by repeated removal of
"No Bluetooth devices were found" preference item on every call to
onBindView().
- If no devices are paired, don't restart the scan on every rotation.
Bug: 5173935
Bug: 5055460
Change-Id: I52fb2d52f315c5e793f08499146842d54c5c3ead
Paired devices are listed first (from cache), followed by unpaired ones.
A scan is only started on user request or when there is no paired device
(should it be when there is no paired *connected* device?).
Wrench icon only displayed for paired devices.
Wrench click listener no longer uses mDeviceSettings which is unreliable
with ListView view recycling.
Fixed blinking ProgressCategory when the category was first in the list.
Change-Id: Ie749883426c12bd354da64733bd04b00304bc1f5
* Add WifiSettingsForSetupWizardXL as a new Activity
The activity has WifiSettings fragment in it. It also contains
several buttons, texts around the fragment.
* Making configuration UI part of Preference list.
In Wifi Setup for Setup Wizard XL, WifiSettings fragment lets
a UI for configuring access points shown inside a
PregerenceCategory object, while it has been shown as Dialog.
To achieve this action, WifiDialog is decomposed into two parts:
- WifiConfigUiBase (Mainly UI part)
- WifiConfigController (Mainly Wifi controller part)
All codes for wifi configuration in WifiDialog is now in
WifiConfigController, which is reused from
WifiConfigPreference.
* Misc stuff
- Remove AccessPoint#compareTo(). Instead,
AccessPoint.AccessPointComparater should be used when needed.
Change-Id: I520d690d3301837d32f91dad54a973a379ce1989
