C++ (Cpp) InstanceMap::Add Examples

Example #1

File: AndroidSurfaceTexture.cpp Project: MekliCZ/positron

bool
AndroidSurfaceTexture::Init(GLContext* aContext, GLuint aTexture)
{

  if (!aTexture && !CanDetach()) {
    // We have no texture and cannot initialize detached, bail out
    return false;
  }

  if (NS_WARN_IF(NS_FAILED(
      SurfaceTexture::New(aTexture, ReturnTo(&mSurfaceTexture))))) {
    return false;
  }

  if (!aTexture) {
    mSurfaceTexture->DetachFromGLContext();
  }

  mAttachedContext = aContext;

  if (NS_WARN_IF(NS_FAILED(
      Surface::New(mSurfaceTexture, ReturnTo(&mSurface))))) {
    return false;
  }

  mNativeWindow = AndroidNativeWindow::CreateFromSurface(jni::GetEnvForThread(),
                                                         mSurface.Get());
  MOZ_ASSERT(mNativeWindow, "Failed to create native window from surface");

  mID = sInstances.Add(this);

  return true;
}