HID-Host:Fixed white space issue and power management issue

Included more code to support mouse connectiona and reconnection
Signed-off-by: Priti Aghera <paghera@broadcom.com>

Change-Id: I1e20997e85eda5919f20a069131e580bcbb0ca63

3 files changed, 127 insertions, 1 deletions

diff --git a/btif/include/btif_common.h b/btif/include/btif_common.h
index 48ed00f..ec3f4f3 100644
--- a/btif/include/btif_common.h
+++ b/btif/include/btif_common.h
@@ -135,7 +135,9 @@ enum
 
     BTIF_DM_CB_START = BTIF_SIG_CB_START(BTIF_DM),
     BTIF_DM_CB_DISCOVERY_STARTED, /* Discovery has started */
-    BTIF_DM_CB_BONDING_STARTED,   /* Bonding process has started */
+    BTIF_DM_CB_CREATE_BOND,   /* Create bond */
+    BTIF_DM_CB_REMOVE_BOND,   /*Remove bond */
+    BTIF_DM_CB_HID_REMOTE_NAME,   /* Remote name callback for HID device */
 };
 
 /************************************************************************************
diff --git a/btif/include/btif_hh.h b/btif/include/btif_hh.h
new file mode 100644
index 0000000..0f26b71
--- /dev/null
+++ b/btif/include/btif_hh.h
@@ -0,0 +1,123 @@
+/******************************************************************************
+ *
+ *  Copyright (C) 2009-2012 Broadcom Corporation
+ *
+ *  This program is the proprietary software of Broadcom Corporation and/or its
+ *  licensors, and may only be used, duplicated, modified or distributed
+ *  pursuant to the terms and conditions of a separate, written license
+ *  agreement executed between you and Broadcom (an "Authorized License").
+ *  Except as set forth in an Authorized License, Broadcom grants no license
+ *  (express or implied), right to use, or waiver of any kind with respect to
+ *  the Software, and Broadcom expressly reserves all rights in and to the
+ *  Software and all intellectual property rights therein.
+ *  IF YOU HAVE NO AUTHORIZED LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS
+ *  SOFTWARE IN ANY WAY, AND SHOULD IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE
+ *  ALL USE OF THE SOFTWARE.
+ *
+ *  Except as expressly set forth in the Authorized License,
+ *
+ *  1.     This program, including its structure, sequence and organization,
+ *         constitutes the valuable trade secrets of Broadcom, and you shall
+ *         use all reasonable efforts to protect the confidentiality thereof,
+ *         and to use this information only in connection with your use of
+ *         Broadcom integrated circuit products.
+ *
+ *  2.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED
+ *         "AS IS" AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES,
+ *         REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY,
+ *         OR OTHERWISE, WITH RESPECT TO THE SOFTWARE.  BROADCOM SPECIFICALLY
+ *         DISCLAIMS ANY AND ALL IMPLIED WARRANTIES OF TITLE, MERCHANTABILITY,
+ *         NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES,
+ *         ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
+ *         CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING
+ *         OUT OF USE OR PERFORMANCE OF THE SOFTWARE.
+ *
+ *  3.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL BROADCOM
+ *         OR ITS LICENSORS BE LIABLE FOR
+ *         (i)   CONSEQUENTIAL, INCIDENTAL, SPECIAL, INDIRECT, OR EXEMPLARY
+ *               DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY RELATING TO
+ *               YOUR USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF BROADCOM
+ *               HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES; OR
+ *         (ii)  ANY AMOUNT IN EXCESS OF THE AMOUNT ACTUALLY PAID FOR THE
+ *               SOFTWARE ITSELF OR U.S. $1, WHICHEVER IS GREATER. THESE
+ *               LIMITATIONS SHALL APPLY NOTWITHSTANDING ANY FAILURE OF
+ *               ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.
+ *
+ *****************************************************************************/
+
+/*****************************************************************************
+**
+**  Name:          btif_hh.h
+**
+**  Description:
+**
+******************************************************************************/
+
+
+#ifndef BTIF_HH_H
+#define BTIF_HH_H
+
+#include <hardware/bluetooth.h>
+#include <hardware/bt_hh.h>
+#include <stdint.h>
+#include "bta_hh_api.h"
+
+
+#define BTIF_HH_MAX_HID         8
+#define BTIF_HH_MAX_ADDED_DEV   32
+
+typedef struct
+{
+    bthh_connection_state_t       dev_status;
+    UINT8                         dev_handle;
+    bt_bdaddr_t                   bd_addr;
+    tBTA_HH_ATTR_MASK             attr_mask;
+    UINT8                         sub_class;
+    UINT8                         app_id;
+    int                           fd;
+    BT_HDR                        *p_buf;
+} btif_hh_device_t;
+
+//Control block to maintain properties of devices
+typedef struct
+{
+    UINT8             dev_handle;
+    bt_bdaddr_t       bd_addr;
+    tBTA_HH_ATTR_MASK attr_mask;
+} btif_hh_added_device_t;
+
+typedef enum
+{
+    BTIF_HH_DISABLED =   0,
+    BTIF_HH_ENABLED,
+    BTIF_HH_DISABLING,
+    BTIF_HH_DEV_UNKNOWN,
+    BTIF_HH_DEV_PAIRED,
+    BTIF_HH_DEV_CONNECTED
+} BTIF_HH_STATUS;
+
+// BTIF-HH control block to maintain added devices and current connected hid device
+typedef struct
+{
+    BTIF_HH_STATUS          status;
+    BOOLEAN                 mouse_pairing;
+    bt_bdaddr_t             mouse_pairing_bda;
+    btif_hh_device_t        devices[BTIF_HH_MAX_HID];
+    UINT32                  device_num;
+    btif_hh_added_device_t  added_devices[BTIF_HH_MAX_ADDED_DEV];
+    btif_hh_device_t        *p_curr_dev;
+} btif_hh_cb_t;
+
+extern btif_hh_cb_t btif_hh_cb;
+
+extern btif_hh_device_t *btif_hh_find_connected_dev_by_handle(UINT8 handle);
+extern void btif_hh_update_keyevents(UINT8 dev_handle, int keyevents);
+extern void btif_hh_mouse_pairing(bt_bdaddr_t bd_addr);
+extern void btif_hh_clear_mouse_pairing(bt_bdaddr_t bd_addr);
+extern void btif_hh_remove_device(bt_bdaddr_t bd_addr);
+BOOLEAN btif_hh_add_added_dev(bt_bdaddr_t bda, tBTA_HH_ATTR_MASK attr_mask);
+
+
+
+#endif
+
diff --git a/btif/include/btif_util.h b/btif/include/btif_util.h
index 2688b09..05b7e76 100644
--- a/btif/include/btif_util.h
+++ b/btif/include/btif_util.h
@@ -87,6 +87,7 @@ typedef char bdstr_t[18];
 const char* dump_bt_status(bt_status_t status);
 const char* dump_dm_search_event(UINT16 event);
 const char* dump_hf_event(UINT16 event);
+const char* dump_hh_event(UINT16 event);
 const char* dump_hf_conn_state(UINT16 event);
 const char* dump_hf_call_state(bthf_call_state_t call_state);
 const char* dump_property_type(bt_property_type_t type);