The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b

commit 4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b
Author: jlebel <jlebel@chromium.org>
Date: Tue Jun 28 01:43:26 2016

bluetooth: mac: write characteristic implementation

Adding implementing write characteristic in BluetoothRemoteGattCharacteristicMac, and adding unit tests, mock and simulation.

BUG= 609067 

Review-Url: https://codereview.chromium.org/2074563002
Cr-Commit-Position: refs/heads/master@{#402367}

[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_low_energy_device_mac.h
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_low_energy_device_mac.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_low_energy_peripheral_delegate.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_remote_gatt_characteristic_mac.h
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_remote_gatt_characteristic_mac.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_remote_gatt_characteristic_unittest.cc
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_remote_gatt_service_mac.h
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/bluetooth_remote_gatt_service_mac.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/test/bluetooth_test_mac.h
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/test/bluetooth_test_mac.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/test/mock_bluetooth_cbcharacteristic_mac.h
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/test/mock_bluetooth_cbcharacteristic_mac.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/device/bluetooth/test/mock_bluetooth_cbperipheral_mac.mm
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/third_party/WebKit/LayoutTests/TestExpectations
[modify] https://crrev.com/4e58d3d7f3befa079ab00b65b9ffc7dd9291d44b/third_party/WebKit/Source/modules/bluetooth/BluetoothRemoteGATTCharacteristic.cpp