From 2d6913cf27d620b9b52990ef0889a61155479b0d Mon Sep 17 00:00:00 2001
From: Cory Fields <theuni-nospam-@xbmc.org>
Date: Thu, 8 Aug 2013 20:32:06 -0400
Subject: jni: fill in Surface class

---
 xbmc/android/jni/Context.cpp |  2 ++
 xbmc/android/jni/Surface.cpp | 59 ++++++++++++++++++++++++++++++++++++++------
 xbmc/android/jni/Surface.h   | 24 +++++++++++++++---
 3 files changed, 73 insertions(+), 12 deletions(-)

diff --git a/xbmc/android/jni/Context.cpp b/xbmc/android/jni/Context.cpp
index b0de7cc994..3a41b0c380 100644
--- a/xbmc/android/jni/Context.cpp
+++ b/xbmc/android/jni/Context.cpp
@@ -36,6 +36,7 @@
 #include "Cursor.h"
 #include "ConnectivityManager.h"
 #include "AudioManager.h"
+#include "Surface.h"
 
 #include <android/native_activity.h>
 
@@ -70,6 +71,7 @@ void CJNIContext::PopulateStaticFields()
   CJNIContentResolver::PopulateStaticFields();
   CJNIConnectivityManager::PopulateStaticFields();
   CJNIAudioManager::PopulateStaticFields();
+  CJNISurface::PopulateStaticFields();
 }
 
 CJNIPackageManager CJNIContext::GetPackageManager()
diff --git a/xbmc/android/jni/Surface.cpp b/xbmc/android/jni/Surface.cpp
index 07fef75a72..5e49e629ce 100644
--- a/xbmc/android/jni/Surface.cpp
+++ b/xbmc/android/jni/Surface.cpp
@@ -1,6 +1,6 @@
 /*
  *      Copyright (C) 2013 Team XBMC
- *      http://xbmc.org
+ *      http://www.xbmc.org
  *
  *  This Program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -18,27 +18,70 @@
  *
  */
 
+#include "JNIBase.h"
 #include "Surface.h"
 #include "SurfaceTexture.h"
+
 #include "jutils/jutils-details.hpp"
 
 using namespace jni;
 
-CJNISurface::CJNISurface(CJNISurfaceTexture *surf_texture) : CJNIBase("android/view/Surface")
+int CJNISurface::ROTATION_0;
+int CJNISurface::ROTATION_90;
+int CJNISurface::ROTATION_180;
+int CJNISurface::ROTATION_270;
+const char* CJNISurface::m_classname = "android/view/Surface";
+
+void CJNISurface::PopulateStaticFields()
+{
+  jhclass clazz = find_class(m_classname);
+  ROTATION_0  = get_static_field<int>(clazz, "ROTATION_0");
+  ROTATION_90 = get_static_field<int>(clazz, "ROTATION_90");
+  ROTATION_180= get_static_field<int>(clazz, "ROTATION_180");
+  ROTATION_270= get_static_field<int>(clazz, "ROTATION_270");
+}
+
+
+CJNISurface::CJNISurface(const CJNISurfaceTexture &surfaceTexture) : CJNIBase(m_classname)
 {
-  m_object = new_object(GetClassName(),
-    "<init>", "(Landroid/graphics/SurfaceTexture;)V",
-    surf_texture->get_raw());
+  m_object = new_object(m_classname, "<init>", "(Landroid/graphics/SurfaceTexture;)V", surfaceTexture.get_raw());
   m_object.setGlobal();
 }
 
-CJNISurface::~CJNISurface()
+bool CJNISurface::isValid()
 {
-  release();
+  return call_method<jboolean>(m_object,
+    "isValid", "()Z");
 }
 
 void CJNISurface::release()
 {
-  call_method<jhobject>(m_object,
+  call_method<jboolean>(m_object,
     "release", "()V");
 }
+
+/*
+CJNICanvas CJNISurface::lockCanvas(const CJNIRect &rect)
+{
+}
+
+void CJNISurface::unlockCanvasAndPost(const CJNICanvas &canvas)
+{
+}
+
+void CJNISurface::unlockCanvas(const CJNICanvas &canvas)
+{
+}
+*/
+
+std::string CJNISurface::toString()
+{
+  return jcast<std::string>(call_method<jhstring>(m_object,
+    "toString", "()Ljava/lang/String;"));
+}
+
+int CJNISurface::describeContents()
+{
+  return call_method<int>(m_object,
+    "describeContents", "()I");
+}
diff --git a/xbmc/android/jni/Surface.h b/xbmc/android/jni/Surface.h
index af514c91f2..bddd57afe0 100644
--- a/xbmc/android/jni/Surface.h
+++ b/xbmc/android/jni/Surface.h
@@ -1,7 +1,7 @@
 #pragma once
 /*
  *      Copyright (C) 2013 Team XBMC
- *      http://xbmc.org
+ *      http://www.xbmc.org
  *
  *  This Program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -25,8 +25,24 @@ class CJNISurfaceTexture;
 class CJNISurface : public CJNIBase
 {
 public:
-  CJNISurface(CJNISurfaceTexture *surf_texture);
-  ~CJNISurface();
+  CJNISurface(const CJNISurfaceTexture &surfaceTexture);
+  CJNISurface(const jni::jhobject &object) : CJNIBase(object) {};
+  ~CJNISurface() {};
 
-  void release();
+  bool        isValid();
+  void        release();
+//CJNICanvas  lockCanvas(CJNIRect);
+//void        unlockCanvasAndPost(const CJNICanvas &canvas);
+//void        unlockCanvas(const CJNICanvas &canvas);
+  std::string toString();
+
+  int         describeContents();
+  static void PopulateStaticFields();
+  static int  ROTATION_0;
+  static int  ROTATION_90;
+  static int  ROTATION_180;
+  static int  ROTATION_270;
+
+private:
+  static const char *m_classname;
 };
-- 
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