Merge change I55edce63 into eclair

* changes:
  Fix issue #2149145: Safe Mode does not work on Sholes device

core/java/android/view/HapticFeedbackConstants.java

@@ -35,6 +35,18 @@ public class HapticFeedbackConstants {
      */
     public static final int VIRTUAL_KEY = 1;
     
+    /**
+     * This is a private constant.  Feel free to renumber as desired.
+     * @hide
+     */
+    public static final int SAFE_MODE_DISABLED = 10000;
+    
+    /**
+     * This is a private constant.  Feel free to renumber as desired.
+     * @hide
+     */
+    public static final int SAFE_MODE_ENABLED = 10001;
+    
     /**
      * Flag for {@link View#performHapticFeedback(int, int)
      * View.performHapticFeedback(int, int)}: Ignore the setting in the

core/java/android/view/WindowManagerPolicy.java

@@ -813,7 +813,7 @@ public interface WindowManagerPolicy {
             boolean displayEnabled);
     
     /**
-     * Called when the system is mostly done booting to dentermine whether
+     * Called when the system is mostly done booting to determine whether
      * the system should go into safe mode.
      */
     public boolean detectSafeMode();

core/res/res/values/config.xml

@@ -124,6 +124,24 @@
         <item>30</item>
     </integer-array>
 
+    <!-- Vibrator pattern for feedback about booting with safe mode disabled -->
+    <integer-array name="config_safeModeDisabledVibePattern">
+        <item>0</item>
+        <item>1</item>
+        <item>20</item>
+        <item>21</item>
+    </integer-array>
+
+    <!-- Vibrator pattern for feedback about booting with safe mode disabled -->
+    <integer-array name="config_safeModeEnabledVibePattern">
+        <item>0</item>
+        <item>1</item>
+        <item>20</item>
+        <item>21</item>
+        <item>500</item>
+        <item>600</item>
+    </integer-array>
+
     <bool name="config_use_strict_phone_number_comparation">false</bool>
 
     <!-- Display low battery warning when battery level dips to this value -->

services/java/com/android/server/KeyInputQueue.java

@@ -337,6 +337,54 @@ public abstract class KeyInputQueue {
         }
     }
     
+    public int getScancodeState(int code) {
+        synchronized (mFirst) {
+            VirtualKey vk = mPressedVirtualKey;
+            if (vk != null) {
+                if (vk.scancode == code) {
+                    return 2;
+                }
+            }
+            return nativeGetScancodeState(code);
+        }
+    }
+    
+    public int getScancodeState(int deviceId, int code) {
+        synchronized (mFirst) {
+            VirtualKey vk = mPressedVirtualKey;
+            if (vk != null) {
+                if (vk.scancode == code) {
+                    return 2;
+                }
+            }
+            return nativeGetScancodeState(deviceId, code);
+        }
+    }
+    
+    public int getKeycodeState(int code) {
+        synchronized (mFirst) {
+            VirtualKey vk = mPressedVirtualKey;
+            if (vk != null) {
+                if (vk.lastKeycode == code) {
+                    return 2;
+                }
+            }
+            return nativeGetKeycodeState(code);
+        }
+    }
+    
+    public int getKeycodeState(int deviceId, int code) {
+        synchronized (mFirst) {
+            VirtualKey vk = mPressedVirtualKey;
+            if (vk != null) {
+                if (vk.lastKeycode == code) {
+                    return 2;
+                }
+            }
+            return nativeGetKeycodeState(deviceId, code);
+        }
+    }
+    
     public static native String getDeviceName(int deviceId);
     public static native int getDeviceClasses(int deviceId);
     public static native void addExcludedDevice(String deviceName);
@@ -344,10 +392,10 @@ public abstract class KeyInputQueue {
             InputDevice.AbsoluteInfo outInfo);
     public static native int getSwitchState(int sw);
     public static native int getSwitchState(int deviceId, int sw);
-    public static native int getScancodeState(int sw);
+    public static native int nativeGetScancodeState(int code);
-    public static native int getScancodeState(int deviceId, int sw);
+    public static native int nativeGetScancodeState(int deviceId, int code);
-    public static native int getKeycodeState(int sw);
+    public static native int nativeGetKeycodeState(int code);
-    public static native int getKeycodeState(int deviceId, int sw);
+    public static native int nativeGetKeycodeState(int deviceId, int code);
     public static native int scancodeToKeycode(int deviceId, int scancode);
     public static native boolean hasKeys(int[] keycodes, boolean[] keyExists);
     

services/java/com/android/server/SystemServer.java

@@ -365,8 +365,17 @@ class ServerThread extends Thread {
         mContentResolver.registerContentObserver(Settings.Secure.getUriFor(Settings.Secure.ADB_ENABLED),
                 false, new AdbSettingsObserver());
 
-        // It is now time to start up the app processes...
+        // Before things start rolling, be sure we have decided whether
+        // we are in safe mode.
         final boolean safeMode = wm.detectSafeMode();
+        if (safeMode) {
+            try {
+                ActivityManagerNative.getDefault().enterSafeMode();
+            } catch (RemoteException e) {
+            }
+        }
+        
+        // It is now time to start up the app processes...
 
         if (notification != null) {
             notification.systemReady();

services/java/com/android/server/WindowManagerService.java

@@ -4108,7 +4108,7 @@ public class WindowManagerService extends IWindowManager.Stub
                 "getScancodeState()")) {
             throw new SecurityException("Requires READ_INPUT_STATE permission");
         }
-        return KeyInputQueue.getScancodeState(sw);
+        return mQueue.getScancodeState(sw);
     }
 
     public int getScancodeStateForDevice(int devid, int sw) {
@@ -4116,7 +4116,7 @@ public class WindowManagerService extends IWindowManager.Stub
                 "getScancodeStateForDevice()")) {
             throw new SecurityException("Requires READ_INPUT_STATE permission");
         }
-        return KeyInputQueue.getScancodeState(devid, sw);
+        return mQueue.getScancodeState(devid, sw);
     }
 
     public int getKeycodeState(int sw) {
@@ -4124,7 +4124,7 @@ public class WindowManagerService extends IWindowManager.Stub
                 "getKeycodeState()")) {
             throw new SecurityException("Requires READ_INPUT_STATE permission");
         }
-        return KeyInputQueue.getKeycodeState(sw);
+        return mQueue.getKeycodeState(sw);
     }
 
     public int getKeycodeStateForDevice(int devid, int sw) {
@@ -4132,7 +4132,7 @@ public class WindowManagerService extends IWindowManager.Stub
                 "getKeycodeStateForDevice()")) {
             throw new SecurityException("Requires READ_INPUT_STATE permission");
         }
-        return KeyInputQueue.getKeycodeState(devid, sw);
+        return mQueue.getKeycodeState(devid, sw);
     }
 
     public boolean hasKeys(int[] keycodes, boolean[] keyExists) {

services/jni/com_android_server_KeyInputQueue.cpp

@@ -280,13 +280,13 @@ static JNINativeMethod gInputMethods[] = {
         (void*) android_server_KeyInputQueue_getSwitchState },
     { "getSwitchState", "(II)I",
         (void*) android_server_KeyInputQueue_getSwitchStateDevice },
-    { "getScancodeState", "(I)I",
+    { "nativeGetScancodeState", "(I)I",
         (void*) android_server_KeyInputQueue_getScancodeState },
-    { "getScancodeState", "(II)I",
+    { "nativeGetScancodeState", "(II)I",
         (void*) android_server_KeyInputQueue_getScancodeStateDevice },
-    { "getKeycodeState", "(I)I",
+    { "nativeGetKeycodeState", "(I)I",
         (void*) android_server_KeyInputQueue_getKeycodeState },
-    { "getKeycodeState", "(II)I",
+    { "nativeGetKeycodeState", "(II)I",
         (void*) android_server_KeyInputQueue_getKeycodeStateDevice },
     { "hasKeys", "([I[Z)Z",
         (void*) android_server_KeyInputQueue_hasKeys },