Sakurai/pdf.js
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[gulpfile.js] Use the regular defines in the preprocessCSS function

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Rather than *manually* specifying a "mode", we can simply use the regular `defines` directly instead. To improve consistency, in the `external/builder/builder.js` file, a couple of parameters are also re-named.
This commit is contained in:
Jonas Jenwald 2022-03-15 13:53:49 +01:00
parent 489e9ff7d3
commit 5180bafb8f
2 changed files with 15 additions and 15 deletions
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14
external/builder/builder.js vendored
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@ -199,7 +199,7 @@ function preprocess(inFilename, outFilename, defines) {
}
exports.preprocess = preprocess;
function preprocessCSS(mode, source, destination) {
function preprocessCSS(inFilename, outFilename, defines) {
function hasPrefixedMozcentral(line) {
return /(^|\W)-(ms|o|webkit)-\w/.test(line);
}
@ -262,16 +262,16 @@ function preprocessCSS(mode, source, destination) {
return lines.join("\n");
}
if (!mode) {
throw new Error("Invalid CSS preprocessor mode");
if (!defines) {
throw new Error("Missing CSS preprocessor defines.");
}
let content = fs.readFileSync(source, "utf8").toString();
content = expandImports(content, source);
if (mode === "mozcentral") {
let content = fs.readFileSync(inFilename, "utf8").toString();
content = expandImports(content, inFilename);
if (defines.MOZCENTRAL) {
content = removePrefixed(content, hasPrefixedMozcentral);
}
fs.writeFileSync(destination, content);
fs.writeFileSync(outFilename, content);
}
exports.preprocessCSS = preprocessCSS;

16
gulpfile.js
View File

@ -801,9 +801,9 @@ gulp.task("cmaps", function (done) {
done();
});
function preprocessCSS(source, mode, defines) {
function preprocessCSS(source, defines) {
const outName = getTempFile("~preprocess", ".css");
builder.preprocessCSS(mode, source, outName);
builder.preprocessCSS(source, outName, defines);
let out = fs.readFileSync(outName).toString();
fs.unlinkSync(outName);
@ -848,7 +848,7 @@ function buildGeneric(defines, dir) {
createStandardFontBundle().pipe(gulp.dest(dir + "web/standard_fonts")),
preprocessHTML("web/viewer.html", defines).pipe(gulp.dest(dir + "web")),
preprocessCSS("web/viewer.css", "generic", defines)
preprocessCSS("web/viewer.css", defines)
.pipe(postcss([calc(), autoprefixer(AUTOPREFIXER_CONFIG)]))
.pipe(gulp.dest(dir + "web")),
@ -924,7 +924,7 @@ function buildComponents(defines, dir) {
return merge([
createComponentsBundle(defines).pipe(gulp.dest(dir)),
gulp.src(COMPONENTS_IMAGES).pipe(gulp.dest(dir + "images")),
preprocessCSS("web/pdf_viewer.css", "components", defines)
preprocessCSS("web/pdf_viewer.css", defines)
.pipe(postcss([calc(), autoprefixer(AUTOPREFIXER_CONFIG)]))
.pipe(gulp.dest(dir)),
]);
@ -1014,7 +1014,7 @@ function buildMinified(defines, dir) {
createStandardFontBundle().pipe(gulp.dest(dir + "web/standard_fonts")),
preprocessHTML("web/viewer.html", defines).pipe(gulp.dest(dir + "web")),
preprocessCSS("web/viewer.css", "minified", defines)
preprocessCSS("web/viewer.css", defines)
.pipe(postcss([calc(), autoprefixer(AUTOPREFIXER_CONFIG)]))
.pipe(gulp.dest(dir + "web")),
@ -1244,7 +1244,7 @@ gulp.task(
preprocessHTML("web/viewer.html", defines).pipe(
gulp.dest(MOZCENTRAL_CONTENT_DIR + "web")
),
preprocessCSS("web/viewer.css", "mozcentral", defines)
preprocessCSS("web/viewer.css", defines)
.pipe(
postcss([
autoprefixer({
@ -1336,7 +1336,7 @@ gulp.task(
preprocessHTML("web/viewer.html", defines).pipe(
gulp.dest(CHROME_BUILD_CONTENT_DIR + "web")
),
preprocessCSS("web/viewer.css", "chrome", defines)
preprocessCSS("web/viewer.css", defines)
.pipe(
postcss([autoprefixer({ overrideBrowserslist: ["Chrome >= 73"] })])
)
@ -1871,7 +1871,7 @@ gulp.task("dev-css", function createDevCSS() {
return merge([
gulp.src("web/images/*", { base: "web/" }).pipe(gulp.dest(cssDir)),
preprocessCSS("web/viewer.css", "generic", defines)
preprocessCSS("web/viewer.css", defines)
.pipe(
postcss([autoprefixer({ overrideBrowserslist: ["last 2 versions"] })])
)