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Adds css import preprocessing

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This commit is contained in:
Yury Delendik 2014-09-10 11:10:04 -05:00
parent f5d416cfdf
commit 5b93cc102c
2 changed files with 45 additions and 8 deletions
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22
external/builder/builder.js vendored
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@ -123,6 +123,15 @@ function preprocessCSS(mode, source, destination) {
deprecatedInMozcentral.test(line));
}
function expandImports(content, baseUrl) {
return content.replace(/^\s*@import\s+url\(([^\)]+)\);\s*$/gm,
function(all, url) {
var file = path.join(path.dirname(baseUrl), url);
var imported = fs.readFileSync(file, 'utf8').toString();
return expandImports(imported, file);
});
}
function removePrefixed(content, hasPrefixedFilter) {
var lines = content.split(/\r?\n/g);
var i = 0;
@ -168,14 +177,17 @@ function preprocessCSS(mode, source, destination) {
return lines.join('\n');
}
if (mode !== 'firefox' && mode !== 'mozcentral') {
if (!mode) {
throw new Error('Invalid CSS preprocessor mode');
}
var content = fs.readFileSync(source, 'utf8');
var out = removePrefixed(content,
mode === 'mozcentral' ? hasPrefixedMozcentral : hasPrefixedFirefox);
fs.writeFileSync(destination, out);
var content = fs.readFileSync(source, 'utf8').toString();
content = expandImports(content, source);
if (mode === 'mozcentral' || mode === 'firefox') {
content = removePrefixed(content, mode === 'mozcentral' ?
hasPrefixedMozcentral : hasPrefixedFirefox);
}
fs.writeFileSync(destination, content);
}
exports.preprocessCSS = preprocessCSS;

31
make.js
View File

@ -126,7 +126,6 @@ target.generic = function() {
[COMMON_WEB_FILES, GENERIC_DIR + '/web'],
['LICENSE', GENERIC_DIR],
['external/webL10n/l10n.js', GENERIC_DIR + '/web'],
['web/viewer.css', GENERIC_DIR + '/web'],
['web/compatibility.js', GENERIC_DIR + '/web'],
['web/compressed.tracemonkey-pldi-09.pdf', GENERIC_DIR + '/web'],
['external/bcmaps/*', GENERIC_DIR + '/web/cmaps/'],
@ -135,11 +134,16 @@ target.generic = function() {
preprocess: [
[BUILD_TARGETS, GENERIC_DIR + BUILD_DIR],
[COMMON_WEB_FILES_PREPROCESS, GENERIC_DIR + '/web']
],
preprocessCSS: [
['generic', 'web/viewer.css',
GENERIC_DIR + '/web/viewer.css']
]
};
builder.build(setup);
cleanupJSSource(GENERIC_DIR + '/web/viewer.js');
cleanupCSSSource(GENERIC_DIR + '/web/viewer.css');
};
target.jsdoc = function() {
@ -557,6 +561,16 @@ function cleanupJSSource(file) {
content.to(file);
}
function cleanupCSSSource(file) {
var content = cat(file);
// Strip out all license headers in the middle.
var reg = /\n\/\* Copyright(.|\n)*?Mozilla Foundation(.|\n)*?\*\//g;
content = content.replace(reg, '');
content.to(file);
}
//
// make minified
// Builds the minified production viewer that should be compatible with most
@ -588,7 +602,6 @@ target.minified = function() {
defines: defines,
copy: [
[COMMON_WEB_FILES, MINIFIED_DIR + '/web'],
['web/viewer.css', MINIFIED_DIR + '/web'],
['web/compressed.tracemonkey-pldi-09.pdf', MINIFIED_DIR + '/web'],
['external/bcmaps/*', MINIFIED_DIR + '/web/cmaps'],
['web/locale', MINIFIED_DIR + '/web']
@ -596,10 +609,16 @@ target.minified = function() {
preprocess: [
[BUILD_TARGETS, MINIFIED_DIR + BUILD_DIR],
[COMMON_WEB_FILES_PREPROCESS, MINIFIED_DIR + '/web']
],
preprocessCSS: [
['minified', 'web/viewer.css',
MINIFIED_DIR + '/web/viewer.css']
]
};
builder.build(setup);
cleanupCSSSource(MINIFIED_DIR + '/web/viewer.css');
var viewerFiles = [
'web/compatibility.js',
'external/webL10n/l10n.js',
@ -750,6 +769,7 @@ target.firefox = function() {
cleanupJSSource(FIREFOX_BUILD_CONTENT_DIR + '/web/viewer.js');
cleanupJSSource(FIREFOX_BUILD_DIR + 'bootstrap.js');
cleanupJSSource(FIREFOX_BUILD_CONTENT_DIR + 'PdfjsChromeUtils.jsm');
cleanupCSSSource(FIREFOX_BUILD_CONTENT_DIR + '/web/viewer.css');
// Remove '.DS_Store' and other hidden files
find(FIREFOX_BUILD_DIR).forEach(function(file) {
@ -872,6 +892,7 @@ target.mozcentral = function() {
cleanupJSSource(MOZCENTRAL_CONTENT_DIR + '/web/viewer.js');
cleanupJSSource(MOZCENTRAL_CONTENT_DIR + '/PdfJs.jsm');
cleanupJSSource(MOZCENTRAL_CONTENT_DIR + '/PdfjsChromeUtils.jsm');
cleanupCSSSource(MOZCENTRAL_CONTENT_DIR + '/web/viewer.css');
// Remove '.DS_Store' and other hidden files
find(MOZCENTRAL_DIR).forEach(function(file) {
@ -982,18 +1003,22 @@ target.chromium = function() {
CHROME_BUILD_DIR],
['extensions/chromium/pageAction/*.*', CHROME_BUILD_DIR + '/pageAction'],
['external/webL10n/l10n.js', CHROME_BUILD_CONTENT_DIR + '/web'],
['web/viewer.css', CHROME_BUILD_CONTENT_DIR + '/web'],
['external/bcmaps/*', CHROME_BUILD_CONTENT_DIR + '/web/cmaps'],
['web/locale', CHROME_BUILD_CONTENT_DIR + '/web']
],
preprocess: [
[BUILD_TARGETS, CHROME_BUILD_CONTENT_DIR + BUILD_DIR],
[COMMON_WEB_FILES_PREPROCESS, CHROME_BUILD_CONTENT_DIR + '/web']
],
preprocessCSS: [
['chrome', 'web/viewer.css',
CHROME_BUILD_CONTENT_DIR + '/web/viewer.css']
]
};
builder.build(setup);
cleanupJSSource(CHROME_BUILD_CONTENT_DIR + '/web/viewer.js');
cleanupCSSSource(CHROME_BUILD_CONTENT_DIR + '/web/viewer.css');
// Update the build version number
sed('-i', /PDFJSSCRIPT_VERSION/, VERSION,