Camera: Powerkey shutter (2/2)

Ported from cm-10.1

Including cm-10.1 camera commit:
aa4ae80a41fbab763891c5ef6d67a9e5b4bb981b Don't mess around with pref local ID for power shutter initialization.

Includes http://review.cyanogenmod.org/56986
PS2: Make Camera2 a privileged app
PS5: Sign with platform certificate instead of making it a privileged app.
PS6: Add write permission to PREVENT_POWER_KEY
PS7: Move PREVENT_POWER_KEY permission to CameraActivity
PS8: Revert to PS5

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>
Change-Id: I0992baa558eefd306d00fbece59cb5c512d9448b

1 files changed, 10 insertions, 0 deletions

diff --git a/src/com/android/camera/VideoModule.java b/src/com/android/camera/VideoModule.java
index 858e4f4f..b62d26cd 100644
--- a/src/com/android/camera/VideoModule.java
+++ b/src/com/android/camera/VideoModule.java
@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2012 The Android Open Source Project
+ * Copyright (C) 2013 The CyanogenMod Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -435,6 +436,9 @@ public class VideoModule implements CameraModule,
             mActivity.updateStorageSpaceAndHint();
         }
 
+        // Power shutter
+        mActivity.initPowerShutter(mPreferences);
+
         /*
          * To reduce startup time, we start the preview in another thread.
          * We make sure the preview is started at the end of onCreate.
@@ -1196,6 +1200,11 @@ public class VideoModule implements CameraModule,
             case KeyEvent.KEYCODE_CAMERA:
                 mUI.pressShutter(false);
                 return true;
+            case KeyEvent.KEYCODE_POWER:
+                if (CameraActivity.mPowerShutter) {
+                    onShutterButtonClick();
+                }
+                return true;
         }
         return false;
     }
@@ -2135,6 +2144,7 @@ public class VideoModule implements CameraModule,
                 setCameraParameters();
             }
             mUI.updateOnScreenIndicators(mParameters, mPreferences);
+            mActivity.initPowerShutter(mPreferences);
         }
     }