chromium: Move plugins into its own Nix file.

We now no longer pass enablePepperFlash and enablePepperPDF to the
browser package itself and only use plugins.flagsEnabled from there.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

pkgs/applications/networking/browsers/chromium/browser.nix

@@ -25,12 +25,11 @@
 , gnomeSupport ? false, gnome ? null
 , gnomeKeyringSupport ? false, libgnome_keyring3 ? null
 , proprietaryCodecs ? true
-, enablePepperFlash ? false
-, enablePepperPDF ? false
 , cupsSupport ? false
 , pulseSupport ? false, pulseaudio ? null
 
 , source
+, plugins
 }:
 
 with stdenv.lib;
@@ -88,68 +87,6 @@ let
     binary = "${packageName}_sandbox";
   };
 
-  binaryPlugins = stdenv.mkDerivation {
-    name = "chromium-binary-plugins";
-
-    # XXX: Only temporary and has to be version-specific
-    src = fetchurl {
-      url = "https://dl.google.com/linux/chrome/deb/pool/main/g/"
-          + "google-chrome-unstable/google-chrome-unstable_"
-          + "35.0.1897.2-1_amd64.deb";
-      sha1 = "b68683fc5321d10536e4135c266b14894b7668ed";
-    };
-
-    phases = [ "unpackPhase" "patchPhase" "checkPhase" "installPhase" ];
-    outputs = [ "pdf" "flash" ];
-
-    unpackCmd = ''
-      ensureDir plugins
-      ar p "$src" data.tar.lzma | tar xJ -C plugins --strip-components=4 \
-        ./opt/google/chrome-unstable/PepperFlash \
-        ./opt/google/chrome-unstable/libpdf.so
-    '';
-
-    doCheck = true;
-    checkPhase = ''
-      ! find -iname '*.so' -exec ldd {} + | grep 'not found'
-    '';
-
-    patchPhase = let
-      rpaths = [ stdenv.gcc.gcc ];
-      mkrpath = p: "${makeSearchPath "lib64" p}:${makeSearchPath "lib" p}";
-    in ''
-      for sofile in PepperFlash/libpepflashplayer.so libpdf.so; do
-        chmod +x "$sofile"
-        patchelf --set-rpath "${mkrpath rpaths}" "$sofile"
-      done
-    '';
-
-    installPhase = let
-      pdfName = "Chrome PDF Viewer";
-      pdfDescription = "Portable Document Format";
-      pdfMimeTypes = concatStringsSep ";" [
-        "application/pdf"
-        "application/x-google-chrome-print-preview-pdf"
-      ];
-      pdfInfo = "#${pdfName}#${pdfDescription};${pdfMimeTypes}";
-    in ''
-      install -vD libpdf.so "$pdf/lib/libpdf.so"
-      ensureDir "$pdf/nix-support"
-      echo "--register-pepper-plugins='$pdf/lib/libpdf.so${pdfInfo}'" \
-        > "$pdf/nix-support/chromium-flags"
-
-      flashVersion="$(
-        sed -n -r 's/.*"version": "([^"]+)",.*/\1/p' PepperFlash/manifest.json
-      )"
-
-      install -vD libpepflashplayer.so "$flash/lib/libpepflashplayer.so"
-      ensureDir "$flash/nix-support"
-      echo "--ppapi-flash-path='$flash/lib/libpepflashplayer.so'" \
-           "--ppapi-flash-version=$flashVersion" \
-           > "$flash/nix-support/chromium-flags"
-    '';
-  };
-
   # build paths and release info
   packageName = "chromium";
   buildType = "Release";
@@ -249,12 +186,7 @@ in stdenv.mkDerivation rec {
         chrome ${optionalString (!enableSELinux) "chrome_sandbox"}
   '';
 
-  installPhase = let
-    enabledPlugins = optional enablePepperFlash binaryPlugins.flash
-                  ++ optional enablePepperPDF   binaryPlugins.pdf;
-    getFlags = plugin: "$(< ${plugin}/nix-support/chromium-flags)";
-    pluginArgs = concatStringsSep " " (map getFlags enabledPlugins);
-  in ''
+  installPhase = ''
     ensureDir "${libExecPath}"
     cp -v "${buildPath}/"*.pak "${libExecPath}/"
     ${optionalString (!versionOlder source.version "34.0.0.0") ''
@@ -267,7 +199,7 @@ in stdenv.mkDerivation rec {
 
     mkdir -vp "$out/bin"
     makeWrapper "${libExecPath}/${packageName}" "$out/bin/${packageName}" \
-      --add-flags "${pluginArgs}"
+      --add-flags "${plugins.flagsEnabled}"
 
     mkdir -vp "$out/share/man/man1"
     cp -v "${buildPath}/chrome.1" "$out/share/man/man1/${packageName}.1"

pkgs/applications/networking/browsers/chromium/default.nix

@@ -26,8 +26,12 @@ let
 
     browser = callPackage ./browser.nix {
       inherit enableSELinux enableNaCl useOpenSSL gnomeSupport
-              gnomeKeyringSupport proprietaryCodecs enablePepperFlash
-              enablePepperPDF cupsSupport pulseSupport;
+              gnomeKeyringSupport proprietaryCodecs cupsSupport
+              pulseSupport;
+    };
+
+    plugins = callPackage ./plugins.nix {
+      inherit enablePepperFlash enablePepperPDF;
     };
   };
 

pkgs/applications/networking/browsers/chromium/plugins.nix

@@ -0,0 +1,78 @@
+{ stdenv
+, enablePepperFlash ? false
+, enablePepperPDF ? false
+, fetchurl # XXX
+}:
+
+with stdenv.lib;
+
+let
+  plugins = stdenv.mkDerivation {
+    name = "chromium-binary-plugins";
+
+    # XXX: Only temporary and has to be version-specific
+    src = fetchurl {
+      url = "https://dl.google.com/linux/chrome/deb/pool/main/g/"
+          + "google-chrome-unstable/google-chrome-unstable_"
+          + "35.0.1897.2-1_amd64.deb";
+      sha1 = "b68683fc5321d10536e4135c266b14894b7668ed";
+    };
+
+    phases = [ "unpackPhase" "patchPhase" "checkPhase" "installPhase" ];
+    outputs = [ "pdf" "flash" ];
+
+    unpackCmd = ''
+      ensureDir plugins
+      ar p "$src" data.tar.lzma | tar xJ -C plugins --strip-components=4 \
+        ./opt/google/chrome-unstable/PepperFlash \
+        ./opt/google/chrome-unstable/libpdf.so
+    '';
+
+    doCheck = true;
+    checkPhase = ''
+      ! find -iname '*.so' -exec ldd {} + | grep 'not found'
+    '';
+
+    patchPhase = let
+      rpaths = [ stdenv.gcc.gcc ];
+      mkrpath = p: "${makeSearchPath "lib64" p}:${makeSearchPath "lib" p}";
+    in ''
+      for sofile in PepperFlash/libpepflashplayer.so libpdf.so; do
+        chmod +x "$sofile"
+        patchelf --set-rpath "${mkrpath rpaths}" "$sofile"
+      done
+    '';
+
+    installPhase = let
+      pdfName = "Chrome PDF Viewer";
+      pdfDescription = "Portable Document Format";
+      pdfMimeTypes = concatStringsSep ";" [
+        "application/pdf"
+        "application/x-google-chrome-print-preview-pdf"
+      ];
+      pdfInfo = "#${pdfName}#${pdfDescription};${pdfMimeTypes}";
+    in ''
+      install -vD libpdf.so "$pdf/lib/libpdf.so"
+      ensureDir "$pdf/nix-support"
+      echo "--register-pepper-plugins='$pdf/lib/libpdf.so${pdfInfo}'" \
+        > "$pdf/nix-support/chromium-flags"
+
+      flashVersion="$(
+        sed -n -r 's/.*"version": "([^"]+)",.*/\1/p' PepperFlash/manifest.json
+      )"
+
+      install -vD PepperFlash/libpepflashplayer.so \
+        "$flash/lib/libpepflashplayer.so"
+      ensureDir "$flash/nix-support"
+      echo "--ppapi-flash-path='$flash/lib/libpepflashplayer.so'" \
+           "--ppapi-flash-version=$flashVersion" \
+           > "$flash/nix-support/chromium-flags"
+    '';
+
+    passthru.flagsEnabled = let
+      enabledPlugins = optional enablePepperFlash plugins.flash
+                    ++ optional enablePepperPDF   plugins.pdf;
+      getFlags = plugin: "$(< ${plugin}/nix-support/chromium-flags)";
+    in concatStringsSep " " (map getFlags enabledPlugins);
+  };
+in plugins