yetangitu/epub.js
1
0
Fork 0
mirror of https://github.com/futurepress/epub.js.git synced 2025-10-03 14:59:18 +02:00
Code Issues Releases Wiki Activity

Fix eslint errors

Browse source
This commit is contained in:
Fred Chasen 2016-12-08 01:08:39 +01:00
parent c99bfd07b7
commit a435650c3b
31 changed files with 1077 additions and 1102 deletions
Download patch file Download diff file Expand all files Collapse all files

105
src/resources.js
View file

@ -1,21 +1,21 @@
import {substitute} from './replacements';
import {createBase64Url, createBlobUrl} from './utils/core';
import Path from './utils/path';
import path from 'path-webpack';
import {substitute} from "./utils/replacements";
import {createBase64Url, createBlobUrl} from "./utils/core";
import Path from "./utils/path";
import path from "path-webpack";
/**
* Handle Package Resources
* @class
* @param {Manifest} manifest
* @param {[object]} options
* @param {[string='base64']} options.replacements
* @param {[string="base64"]} options.replacements
* @param {[Archive]} options.archive
* @param {[method]} options.resolver
*/
class Resources {
constructor(manifest, options) {
this.settings = {
replacements: (options && options.replacements) || 'base64',
replacements: (options && options.replacements) || "base64",
archive: (options && options.archive),
resolver: (options && options.resolver)
};
@ -62,7 +62,7 @@ class Resources {
return true;
}
});
};
}
/**
* Convert split resources into Urls
@ -81,7 +81,7 @@ class Resources {
return item.href;
});
};
}
/**
* Create blob urls for all the assets
@ -94,24 +94,24 @@ class Resources {
resolver = resolver || this.settings.resolver;
if (this.settings.replacements === "none") {
return new Promise(function(resolve, reject) {
return new Promise(function(resolve) {
resolve(this.urls);
}.bind(this));
}
var replacements = this.urls.
map(function(url) {
map( (url) => {
var absolute = resolver(url);
return archive.createUrl(absolute, {"base64": (this.settings.replacements === "base64")});
}.bind(this))
});
return Promise.all(replacements)
.then(function(replacementUrls) {
.then( (replacementUrls) => {
this.replacementUrls = replacementUrls;
return replacementUrls;
}.bind(this));
};
});
}
/**
* Replace URLs in CSS resources
@ -137,7 +137,7 @@ class Resources {
replaced.push(replacement);
}.bind(this));
return Promise.all(replaced);
};
}
/**
* Create a new CSS file with the replaced URLs
@ -148,44 +148,43 @@ class Resources {
* @return {Promise} returns a BlobUrl to the new CSS file or a data url
*/
createCssFile(href, archive, resolver){
var newUrl;
var indexInUrls;
archive = archive || this.settings.archive;
resolver = resolver || this.settings.resolver;
var newUrl;
archive = archive || this.settings.archive;
resolver = resolver || this.settings.resolver;
if (path.isAbsolute(href)) {
return new Promise(function(resolve, reject){
resolve(urls, replacementUrls);
});
if (path.isAbsolute(href)) {
return new Promise(function(resolve){
resolve();
});
}
var absolute = resolver(href);
// Get the text of the css file from the archive
var textResponse = archive.getText(absolute);
// Get asset links relative to css file
var relUrls = this.urls.map( (assetHref) => {
var resolved = resolver(assetHref);
var relative = new Path(absolute).relative(resolved);
return relative;
});
return textResponse.then( (text) => {
// Replacements in the css text
text = substitute(text, relUrls, this.replacementUrls);
// Get the new url
if (this.settings.replacements === "base64") {
newUrl = createBase64Url(text, "text/css");
} else {
newUrl = createBlobUrl(text, "text/css");
}
var absolute = resolver(href);
return newUrl;
});
// Get the text of the css file from the archive
var textResponse = archive.getText(absolute);
// Get asset links relative to css file
var relUrls = this.urls.map(function(assetHref) {
var resolved = resolver(assetHref);
var relative = new Path(absolute).relative(resolved);
return relative;
}.bind(this));
return textResponse.then(function (text) {
// Replacements in the css text
text = substitute(text, relUrls, this.replacementUrls);
// Get the new url
if (this.settings.replacements === "base64") {
newUrl = createBase64Url(text, 'text/css');
} else {
newUrl = createBlobUrl(text, 'text/css');
}
return newUrl;
}.bind(this));
};
}
/**
* Resolve all resources URLs relative to an absolute URL
@ -203,7 +202,7 @@ class Resources {
var relative = new Path(absolute).relative(resolved);
return relative;
}.bind(this));
};
}
/**
* Get a URL for a resource
@ -220,8 +219,8 @@ class Resources {
resolve(this.replacementUrls[indexInUrls]);
}.bind(this));
} else {
return archive.createUrl(absolute,
{"base64": (this.settings.replacements === "base64")})
return this.archive.createUrl(path,
{"base64": (this.settings.replacements === "base64")});
}
}
@ -240,7 +239,7 @@ class Resources {
relUrls = this.urls;
}
return substitute(content, relUrls, this.replacementUrls);
};
}
}
export default Resources;