widget/android/AndroidLayerViewWrapper.h

   1 /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
   2 * This Source Code Form is subject to the terms of the Mozilla Public
   3 * License, v. 2.0. If a copy of the MPL was not distributed with this
   4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef AndroidLayerViewWrapper_h__
   7 #define AndroidLayerViewWrapper_h__
   8
   9 #include <jni.h>
  10 #include <pthread.h>
  11
  12 class AndroidEGLObject {
  13 public:
  14     static void Init(JNIEnv* aJEnv);
  15 };
  16
  17 typedef void* EGLSurface;
  18
  19 class AndroidGLController {
  20 public:
  21     static void Init(JNIEnv* aJEnv);
  22
  23     void Acquire(JNIEnv* aJEnv, jobject aJObj);
  24     void Reacquire(JNIEnv* aJEnv, jobject aJObj);
  25     EGLSurface ProvideEGLSurface();
  26     void WaitForValidSurface();
  27
  28 private:
  29     static jmethodID jWaitForValidSurfaceMethod;
  30     static jmethodID jProvideEGLSurfaceMethod;
  31     static jmethodID jResumeCompositorIfValidMethod;
  32
  33     // the JNIEnv for the compositor thread
  34     JNIEnv* mJEnv;
  35     pthread_t mThread;
  36     jobject mJObj;
  37 };
  38
  39 #endif
  40