From 3c8fbdf5dd19fad0b3006557716ee1026d7d5899 Mon Sep 17 00:00:00 2001
From: Fred Fettinger <fred.fettinger@motorola.com>
Date: Mon, 4 Jan 2010 15:38:13 -0600
Subject: location: dump LocationProvider internal state

For each location provider, call getInternalState() to see if it has any
state information to include in a bugreport. If the returned string is not
null, then print a header with the provided name followed by the returned
string.

Change-Id: I0a388d7fba14ac8cadcb80eda0a0ceb95032410b
Signed-off-by: Fred Fettinger <fred.fettinger@motorola.com>
Signed-off-by: Mike Lockwood <lockwood@android.com>
---
 .../com/android/internal/location/GpsLocationProvider.java    | 11 +++++++++--
 .../com/android/internal/location/LocationProviderProxy.java  |  9 +++++++++
 location/java/com/android/internal/location/MockProvider.java |  4 ++++
 .../java/com/android/internal/location/PassiveProvider.java   |  4 ++++
 4 files changed, 26 insertions(+), 2 deletions(-)

(limited to 'location/java/com/android')

diff --git a/location/java/com/android/internal/location/GpsLocationProvider.java b/location/java/com/android/internal/location/GpsLocationProvider.java
index 90b50cc..44a5a6b 100755
--- a/location/java/com/android/internal/location/GpsLocationProvider.java
+++ b/location/java/com/android/internal/location/GpsLocationProvider.java
@@ -633,6 +633,10 @@ public class GpsLocationProvider implements LocationProviderInterface {
         }
     }
 
+    public String getInternalState() {
+        return native_get_internal_state();
+    }
+
     private final class Listener implements IBinder.DeathRecipient {
         final IGpsStatusListener mListener;
         
@@ -1391,12 +1395,15 @@ public class GpsLocationProvider implements LocationProviderInterface {
     private native int native_read_nmea(int index, byte[] buffer, int bufferSize);
     private native void native_inject_location(double latitude, double longitude, float accuracy);
 
-    // XTRA Support    
+    // XTRA Support
     private native void native_inject_time(long time, long timeReference, int uncertainty);
     private native boolean native_supports_xtra();
     private native void native_inject_xtra_data(byte[] data, int length);
 
-    // AGPS Support    
+    // DEBUG Support
+    private native String native_get_internal_state();
+
+    // AGPS Support
     private native void native_agps_data_conn_open(String apn);
     private native void native_agps_data_conn_closed();
     private native void native_agps_data_conn_failed();
diff --git a/location/java/com/android/internal/location/LocationProviderProxy.java b/location/java/com/android/internal/location/LocationProviderProxy.java
index abb90b7..31ec09a 100644
--- a/location/java/com/android/internal/location/LocationProviderProxy.java
+++ b/location/java/com/android/internal/location/LocationProviderProxy.java
@@ -266,6 +266,15 @@ public class LocationProviderProxy implements LocationProviderInterface {
         return 0;
      }
 
+    public String getInternalState() {
+        try {
+            return mProvider.getInternalState();
+        } catch (RemoteException e) {
+            Log.e(TAG, "getInternalState failed", e);
+            return null;
+        }
+    }
+
     public boolean isLocationTracking() {
         return mLocationTracking;
     }
diff --git a/location/java/com/android/internal/location/MockProvider.java b/location/java/com/android/internal/location/MockProvider.java
index bc1893e..d912740 100644
--- a/location/java/com/android/internal/location/MockProvider.java
+++ b/location/java/com/android/internal/location/MockProvider.java
@@ -168,6 +168,10 @@ public class MockProvider implements LocationProviderInterface {
         mStatusUpdateTime = 0;
     }
 
+    public String getInternalState() {
+        return null;
+    }
+
     public void enableLocationTracking(boolean enable) {
     }
 
diff --git a/location/java/com/android/internal/location/PassiveProvider.java b/location/java/com/android/internal/location/PassiveProvider.java
index 7eb711d..ab90937 100644
--- a/location/java/com/android/internal/location/PassiveProvider.java
+++ b/location/java/com/android/internal/location/PassiveProvider.java
@@ -106,6 +106,10 @@ public class PassiveProvider implements LocationProviderInterface {
         return -1;
     }
 
+    public String getInternalState() {
+        return null;
+    }
+
     public void enableLocationTracking(boolean enable) {
         mTracking = enable;
     }
-- 
cgit v1.1