commit 18186a973da9719c04d857471a69faa28a4da628
author Pankaj Garg <pgarg@codeaurora.org> Tue Mar 31 14:59:33 2015 -0700
committer WebTech Code Review <code-review@localhost> Mon Apr 06 15:26:37 2015 -0700
tree ad99540513603a55e8396c141efc9cbe7e8daa3c
parent 57033e337f23cde54f7dc2b02b794929ccabc143

Reload page on network connectivity

This change will auto reload the page that failed to load due
to network connectivity problem when the network becomes
available.

Change-Id: I85e5ddce48f95c398959a2e64141c87e4c83e0ca

src/com/android/browser/NetworkStateHandler.java

diff --git a/src/com/android/browser/NetworkStateHandler.java b/src/com/android/browser/NetworkStateHandler.java
index 74a355a..9faa996 100644
--- a/src/com/android/browser/NetworkStateHandler.java
+++ b/src/com/android/browser/NetworkStateHandler.java
@@ -62,19 +62,22 @@
             public void onReceive(Context context, Intent intent) {
                 if (intent.getAction().equals(
                         ConnectivityManager.CONNECTIVITY_ACTION)) {
+                    final ConnectivityManager cm = (ConnectivityManager)
+                            context.getSystemService(Context.CONNECTIVITY_SERVICE);
+                    NetworkInfo info = cm.getActiveNetworkInfo();
 
-                    NetworkInfo info = intent.getParcelableExtra(
-                            ConnectivityManager.EXTRA_NETWORK_INFO);
+                    if (info == null) {
+                        onNetworkToggle(false);
+                        return;
+                    }
+
                     String typeName = info.getTypeName();
                     String subtypeName = info.getSubtypeName();
                     sendNetworkType(typeName.toLowerCase(),
                             (subtypeName != null ? subtypeName.toLowerCase() : ""));
                     BrowserSettings.getInstance().updateConnectionType();
 
-                    boolean noConnection = intent.getBooleanExtra(
-                            ConnectivityManager.EXTRA_NO_CONNECTIVITY, false);
-
-                    onNetworkToggle(!noConnection);
+                    onNetworkToggle(info.isConnectedOrConnecting());
                 }
             }
         };
@@ -105,6 +108,10 @@
         if (w != null) {
             w.setNetworkAvailable(up);
         }
+        Tab t = mController.getCurrentTab();
+        if (t != null) {
+            t.setNetworkAvailable(up);
+        }
     }
 
     boolean isNetworkUp() {

src/com/android/browser/Tab.java

diff --git a/src/com/android/browser/Tab.java b/src/com/android/browser/Tab.java
index 107ab07..c4260da 100644
--- a/src/com/android/browser/Tab.java
+++ b/src/com/android/browser/Tab.java
@@ -357,6 +357,12 @@
         }
     }
 
+    public void setNetworkAvailable(boolean networkUp) {
+        if (networkUp && mReceivedError && (mMainView != null)) {
+            mMainView.reload();
+        }
+    }
+
     // -------------------------------------------------------------------------
     // WebViewClient implementation for the main WebView
     // -------------------------------------------------------------------------