Fix typos in device/bluetooth headers.

device/bluetooth/bluetooth_low_energy_win.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef DEVICE_BLUETOOTH_BLUETOOTH_LOW_ENERGY_WIN_H_
 #define DEVICE_BLUETOOTH_BLUETOOTH_LOW_ENERGY_WIN_H_
 
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/win/scoped_handle.h"
 #include "device/bluetooth/bluetooth_low_energy_defs_win.h"
 
 namespace device {
 namespace win {
 
 // Represents a device registry property value
 class DeviceRegistryPropertyValue {
  public:
   // Creates a property value instance, where |property_type| is one of REG_xxx
   // registry value type (e.g. REG_SZ, REG_DWORD), |value| is a byte array
-  // containing the propery value and |value_size| is the number of bytes in
+  // containing the property value and |value_size| is the number of bytes in
   // |value|. Note the returned instance takes ownership of the bytes in
   // |value|.
   static scoped_ptr<DeviceRegistryPropertyValue> Create(
       DWORD property_type,
       scoped_ptr<uint8_t[]> value,
       size_t value_size);
   ~DeviceRegistryPropertyValue();
 
   // Returns the vaue type a REG_xxx value (e.g. REG_SZ, REG_DWORD, ...)
   DWORD property_type() const { return property_type_; }
@@ skipping 11 matching lines @@
   size_t value_size_;
 
   DISALLOW_COPY_AND_ASSIGN(DeviceRegistryPropertyValue);
 };
 
 // Represents the value associated to a DEVPROPKEY.
 class DevicePropertyValue {
  public:
   // Creates a property value instance, where |property_type| is one of
   // DEVPROP_TYPE_xxx value type , |value| is a byte array containing the
-  // propery value and |value_size| is the number of bytes in |value|. Note the
+  // property value and |value_size| is the number of bytes in |value|. Note the
   // returned instance takes ownership of the bytes in |value|.
   DevicePropertyValue(DEVPROPTYPE property_type,
                       scoped_ptr<uint8_t[]> value,
                       size_t value_size);
 
   DEVPROPTYPE property_type() const { return property_type_; }
 
   uint32_t AsUint32() const;
 
  private:
@@ skipping 48 matching lines @@
 
 bool ExtractBluetoothAddressFromDeviceInstanceIdForTesting(
     const std::string& instance_id,
     BLUETOOTH_ADDRESS* btha,
     std::string* error);
 
 }  // namespace win
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_LOW_ENERGY_WIN_H_