Commit 81ce4062 authored by Gliczy's avatar Gliczy
Browse files

signal-desktop-bin: replace apple emoji sheets 

Signal now ships with `emoji-sheet-32.webp` and `emoji-sheet-64.webp`, both use Apple emoji.
This commit removes both and replace them with the equivalent noto-fonts emoji sheets.
parent a4b9dd0a

pkgs/by-name/si/signal-desktop-bin/generic.nix

+20 −1
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ 
  at-spi2-core,

  libappindicator-gtk3,

  libgbm,

  libwebp,

  # Runtime dependencies:

  systemd,

  libnotify,
@@ -86,6 +87,15 @@ let 
      runHook postInstall

    '';

  });



  noto-emoji-sheet-32 = fetchurl {

    url = "https://raw.githubusercontent.com/iamcal/emoji-data/refs/tags/v15.1.2/sheet_google_32.png";

    hash = "sha256-S03NCTbvB5yeQl62WpLNjNGhjNErtgaOB6tAj/X8vPc=";

  };

  noto-emoji-sheet-64 = fetchurl {

    url = "https://raw.githubusercontent.com/iamcal/emoji-data/refs/tags/v15.1.2/sheet_google_64.png";

    hash = "sha256-kZYStR5xAuausSpOD6wJZRJZ1K6nPpweE3aYSgWntS4=";

  };

in

stdenv.mkDerivation rec {

  inherit pname version;
@@ -124,7 +134,8 @@ stdenv.mkDerivation rec { 
      asar extract "$out/${libdir}/resources/app.asar" $out/asar-contents

      rm -r \

        "$out/${libdir}/resources/app.asar"{,.unpacked} \

        $out/asar-contents/node_modules/emoji-datasource-apple

        $out/asar-contents/images/emoji-sheet-32.webp \

        $out/asar-contents/images/emoji-sheet-64.webp

    '';

  };
@@ -136,6 +147,7 @@ stdenv.mkDerivation rec { 
    # override doesn't preserve splicing https://github.com/NixOS/nixpkgs/issues/132651

    # Has to use `makeShellWrapper` from `buildPackages` even though `makeShellWrapper` from the inputs is spliced because `propagatedBuildInputs` would pick the wrong one because of a different offset.

    (buildPackages.wrapGAppsHook3.override { makeWrapper = buildPackages.makeShellWrapper; })

    libwebp

  ];



  buildInputs = [
@@ -208,6 +220,10 @@ stdenv.mkDerivation rec { 
    # Create required symlinks:

    ln -s libGLESv2.so "$out/lib/signal-desktop/libGLESv2.so.2"



    # Compress the emoji sheets to webp, as signal expects webp images. The flags used are the same as those used upstream.

    cwebp -progress -mt -preset icon -alpha_filter best -alpha_q 20 -pass 10 -q 75 ${noto-emoji-sheet-32} -o asar-contents/images/emoji-sheet-32.webp

    cwebp -progress -mt -preset icon -alpha_filter best -alpha_q 20 -pass 10 -q 75 ${noto-emoji-sheet-64} -o asar-contents/images/emoji-sheet-64.webp



    # Copy the Noto Color Emoji PNGs into the ASAR contents. See `src`

    # for the motivation, and the script for the technical details.

    emojiPrefix=$(
@@ -270,6 +286,9 @@ stdenv.mkDerivation rec { 


      # Various npm packages

      lib.licenses.free



      lib.licenses.asl20 # noto-emoji

      lib.licenses.mit # emoji-data

    ];

    maintainers = with lib.maintainers; [

      mic92