C++ (Cpp) nsViewportInfo::IsZoomAllowed примеры использования

Пример #1

Файл: ZoomConstraintsClient.cpp Проект: nafis-sadik/gecko-dev

mozilla::layers::ZoomConstraints
ComputeZoomConstraintsFromViewportInfo(const nsViewportInfo& aViewportInfo)
{
  mozilla::layers::ZoomConstraints constraints;
  constraints.mAllowZoom = aViewportInfo.IsZoomAllowed();
  constraints.mAllowDoubleTapZoom = aViewportInfo.IsDoubleTapZoomAllowed();
  constraints.mMinZoom.scale = aViewportInfo.GetMinZoom().scale;
  constraints.mMaxZoom.scale = aViewportInfo.GetMaxZoom().scale;
  return constraints;
}

Пример #2

Файл: ZoomConstraintsClient.cpp Проект: Nazi-Nigger/gecko-dev

mozilla::layers::ZoomConstraints
ComputeZoomConstraintsFromViewportInfo(const nsViewportInfo& aViewportInfo)
{
  mozilla::layers::ZoomConstraints constraints;
  constraints.mAllowZoom = aViewportInfo.IsZoomAllowed() && gfxPrefs::APZAllowZooming();
  constraints.mAllowDoubleTapZoom = constraints.mAllowZoom;
  if (constraints.mAllowZoom) {
    constraints.mMinZoom.scale = aViewportInfo.GetMinZoom().scale;
    constraints.mMaxZoom.scale = aViewportInfo.GetMaxZoom().scale;
  } else {
    constraints.mMinZoom.scale = aViewportInfo.GetDefaultZoom().scale;
    constraints.mMaxZoom.scale = aViewportInfo.GetDefaultZoom().scale;
  }
  return constraints;
}