commit ff6a748ae78165cc2298f5120a4374b4ed6f836b
author Michael Kolb <kolby@google.com> Tue Jul 26 16:37:15 2011 -0700
committer Michael Kolb <kolby@google.com> Wed Jul 27 10:26:53 2011 -0700
tree 1704cb33dca2300924e76e35e0e064ba506e6474
parent b01c876b978f0b5acf9950194efb28455034f00d

handle preload tab when max count is reached

       Bug: 5066968
       when opening the pre-load tab, check against max count
       if max count is already reached, replace the least
       used tab with the pre-loaded tab; it's back/forward
       history will be lost

Change-Id: I091b6b066a3e990f330be458d4aff72f62c8de38

src/com/android/browser/Controller.java

diff --git a/src/com/android/browser/Controller.java b/src/com/android/browser/Controller.java
index 92682c1..b3be618 100644
--- a/src/com/android/browser/Controller.java
+++ b/src/com/android/browser/Controller.java
@@ -2159,6 +2159,13 @@
                 return null;
             }
         }
+        // check tab count and make room for new tab
+        if (!mTabControl.canCreateNewTab()) {
+            Tab leastUsed = mTabControl.getLeastUsedTab(getCurrentTab());
+            if (leastUsed != null) {
+                closeTab(leastUsed);
+            }
+        }
         Tab t = tabControl.getTab();
         mTabControl.addPreloadedTab(t);
         addTab(t);