Initial commit of InputManager and keyboard layout API.

Added a new InputManager service for interacting with input
devices and configuring them.  This will be the focus of
an upcoming refactoring.

Added an API for registering keyboard layouts with the system
based on the use of a broadcast receiver.  Applications can
register their own keyboard layouts simply by declaring a
broadcast receiver in their manifests.

Added the skeleton of a package that will ultimately contain
the keyboard layouts and other input device related resources
that are part of the base system.

Bug: 6110399
Change-Id: Ie01b0ef4adbd5198f6f012e73964bdef3c51805c

1 files changed, 11 insertions, 1 deletions

diff --git a/core/java/android/view/KeyCharacterMap.java b/core/java/android/view/KeyCharacterMap.java
index 575af3bc10e7..98cce5efe68d 100644
--- a/core/java/android/view/KeyCharacterMap.java
+++ b/core/java/android/view/KeyCharacterMap.java
@@ -22,6 +22,7 @@ import android.util.SparseIntArray;
 import android.os.RemoteException;
 import android.util.SparseArray;
 
+import java.io.Reader;
 import java.lang.Character;
 
 /**
@@ -196,6 +197,14 @@ public class KeyCharacterMap {
     }
 
     /**
+     * TODO implement this
+     * @hide
+     */
+    public static KeyCharacterMap load(CharSequence contents) {
+        return null;
+    }
+
+    /**
      * Gets the Unicode character generated by the specified key and meta
      * key state combination.
      * <p>
@@ -456,7 +465,8 @@ public class KeyCharacterMap {
 
     /**
      * Gets the keyboard type.
-     * Returns {@link #NUMERIC}, {@link #PREDICTIVE}, {@link #ALPHA} or {@link #FULL}.
+     * Returns {@link #NUMERIC}, {@link #PREDICTIVE}, {@link #ALPHA}, {@link #FULL}
+     * or {@link #SPECIAL_FUNCTION}.
      * <p>
      * Different keyboard types have different semantics.  Refer to the documentation
      * associated with the keyboard type constants for details.