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Remove commented code

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This commit is contained in:
Julian Mutter
2023-11-21 18:18:13 +01:00
parent a9729005ff
commit 874120108b
3 changed files with 1 additions and 83 deletions
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36
src/cache.rs
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@ -12,20 +12,14 @@ pub type MyPageType = Page;
pub struct PageCache {
document: Document,
// render_config: PdfRenderConfig,
max_num_stored_pages: usize,
pages: BTreeMap<usize, Arc<MyPageType>>,
}
impl PageCache {
pub fn new(
document: Document,
// render_config: PdfRenderConfig,
max_num_stored_pages: usize,
) -> Self {
pub fn new(document: Document, max_num_stored_pages: usize) -> Self {
PageCache {
document,
// render_config,
max_num_stored_pages,
pages: BTreeMap::new(),
}
@ -42,25 +36,7 @@ impl PageCache {
continue;
}
// let page = self.document.pages().get(page_number as u16).unwrap();
// let image = page.render_with_config(&self.render_config).unwrap();
// // TODO: does this clone?
// let bytes = Bytes::from(image.as_bytes());
// let page = Texture::from_bytes(&bytes).unwrap();
if let Some(page) = self.document.page(page_number as i32) {
// let image = Picture::new();
// // poppler.rend
// let surface = ImageSurface::create(Format::Rgb24, 10, 10).unwrap();
// let context = Context::new(&surface).unwrap();
// page.render(&context);
// context.paint().expect("Could not paint");
// println!("Surface: {:?}", surface);
// let page = surface;
// let page = surface.take_data().unwrap();
// context.draw
self.pages.insert(page_number, Arc::new(page));
if self.pages.len() > self.max_num_stored_pages && self.pages.len() > 2 {
@ -137,21 +113,11 @@ where
F: Fn(CacheResponse) + 'static,
{
let (command_sender, command_receiver) = async_channel::unbounded();
// let (response_sender, response_receiver) = async_channel::unbounded();
let path: PathBuf = file.as_ref().to_path_buf();
glib::spawn_future_local(async move {
println!("async loading of document:...");
// Load pdf document here since Document is not thread safe and cannot be passed from main thread
// let pdfium = Pdfium::default();
// let document = pdfium.load_pdf_from_file(&path, None).unwrap();
// let render_config = PdfRenderConfig::new()
// .set_target_width(2000)
// .set_maximum_height(2000)
// .rotate_if_landscape(PdfPageRenderRotation::Degrees90, true);
// let num_pages = document.pages().iter().count();
let uri = format!("file://{}", path.to_str().unwrap());
let document = poppler::Document::from_file(&uri, None).unwrap();