From 1e4b9f3936d6f357e89360293e05a0e16d5fa440 Mon Sep 17 00:00:00 2001
From: Dianne Hackborn <hackbod@google.com>
Date: Wed, 23 Jun 2010 14:10:57 -0700
Subject: Remove InputConsumer, replacing with InputQueue.

Change-Id: Ib06907278457aaee842b123adc072840ca3602d8
---
 core/java/android/view/InputQueue.java | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

(limited to 'core/java/android/view/InputQueue.java')

diff --git a/core/java/android/view/InputQueue.java b/core/java/android/view/InputQueue.java
index b38f7d5..7feee38 100644
--- a/core/java/android/view/InputQueue.java
+++ b/core/java/android/view/InputQueue.java
@@ -21,16 +21,25 @@ import android.util.Slog;
 
 /**
  * An input queue provides a mechanism for an application to receive incoming
- * input events sent over an input channel.  Signalling is implemented by MessageQueue.
- * @hide
+ * input events.  Currently only usable from native code.
  */
 public final class InputQueue {
     private static final String TAG = "InputQueue";
     
+    public static interface Callback {
+        void onInputQueueCreated(InputQueue queue);
+        void onInputQueueDestroyed(InputQueue queue);
+    }
+
+    final InputChannel mChannel;
+    
     // Describes the interpretation of an event.
     // XXX This concept is tentative.  See comments in android/input.h.
+    /** @hide */
     public static final int INPUT_EVENT_NATURE_KEY = 1;
+    /** @hide */
     public static final int INPUT_EVENT_NATURE_TOUCH = 2;
+    /** @hide */
     public static final int INPUT_EVENT_NATURE_TRACKBALL = 3;
     
     private static Object sLock = new Object();
@@ -40,7 +49,14 @@ public final class InputQueue {
     private static native void nativeUnregisterInputChannel(InputChannel inputChannel);
     private static native void nativeFinished(long finishedToken);
     
-    private InputQueue() {
+    /** @hide */
+    public InputQueue(InputChannel channel) {
+        mChannel = channel;
+    }
+    
+    /** @hide */
+    public InputChannel getInputChannel() {
+        return mChannel;
     }
     
     /**
@@ -48,6 +64,7 @@ public final class InputQueue {
      * @param inputChannel The input channel to register.
      * @param inputHandler The input handler to input events send to the target.
      * @param messageQueue The message queue on whose thread the handler should be invoked.
+     * @hide
      */
     public static void registerInputChannel(InputChannel inputChannel, InputHandler inputHandler,
             MessageQueue messageQueue) {
@@ -71,6 +88,7 @@ public final class InputQueue {
      * Unregisters an input channel.
      * Does nothing if the channel is not currently registered.
      * @param inputChannel The input channel to unregister.
+     * @hide
      */
     public static void unregisterInputChannel(InputChannel inputChannel) {
         if (inputChannel == null) {
-- 
cgit v1.1