ActivityTrigger: New class to invoke when activity starts/resumes

Change-Id: Ib57aa4d3767e27b5bba658b27e084fc3ef042c36

1 files changed, 72 insertions, 0 deletions

diff --git a/core/java/com/android/internal/app/ActivityTrigger.java b/core/java/com/android/internal/app/ActivityTrigger.java
new file mode 100644
index 0000000..71aeff3
--- /dev/null
+++ b/core/java/com/android/internal/app/ActivityTrigger.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *    * Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *    * Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *    * Neither the name of Code Aurora nor
+ *      the names of its contributors may be used to endorse or promote
+ *      products derived from this software without specific prior written
+ *      permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package com.android.internal.app;
+
+import android.content.ComponentName;
+import android.content.Intent;
+import android.util.Log;
+
+public class ActivityTrigger
+{
+    private static final String TAG = "ActivityTrigger";
+
+    /** &hide */
+    public ActivityTrigger() {
+        //Log.d(TAG, "ActivityTrigger initialized");
+    }
+
+    /** &hide */
+    protected void finalize() {
+        native_at_deinit();
+    }
+
+    /** &hide */
+    public void activityStartTrigger(Intent intent) {
+        ComponentName cn = intent.getComponent();
+        String activity = null;
+
+        if (cn != null)
+            activity = cn.flattenToString();
+        native_at_startActivity(activity);
+    }
+
+    /** &hide */
+    public void activityResumeTrigger(Intent intent) {
+        ComponentName cn = intent.getComponent();
+        String activity = null;
+
+        if (cn != null)
+            activity = cn.flattenToString();
+        native_at_resumeActivity(activity);
+    }
+
+    private native void native_at_startActivity(String activity);
+    private native void native_at_resumeActivity(String activity);
+    private native void native_at_deinit();
+}