b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
44 lines
1.5 KiB
JavaScript
Executable file
44 lines
1.5 KiB
JavaScript
Executable file
'use strict';
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define(function(require) {
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var mozL10n = require('l10n!'),
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mapper = require('shared/js/mime_mapper');
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var attachmentName = {
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/**
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* Given a blob, and a possible name, make sure a text name
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* is constructed. If name is already a value, that is used,
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* otherwise, the blob type and the count are used to generate
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* a name.
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* @param {Blob} blob the blog associated with the attachment.
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* @param {String} [name] possible existing name.
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* @param {Number} [count] a count to use in the generated name.
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* @return {String}
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*/
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ensureName: function(blob, name, count) {
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if (!name) {
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count = count || 1;
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var suffix = mapper.guessExtensionFromType(blob.type);
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name = mozL10n.get('default-attachment-filename', { n: count }) +
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(suffix ? ('.' + suffix) : '');
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}
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return name;
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},
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/**
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* Given an array of blobs and a corresponding array of file names,
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* make sure there is a file name entry for each blob. If a file name
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* is missing, generate one using part of the mime type of the blob
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* as the file extension in the name. This method MODIFIES the
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* names array, and expects names to be an array.
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* @param {Array} blobs the blobs that need names.
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* @return {Array} Array of strings.
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*/
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ensureNameList: function(blobs, names) {
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for (var i = 0; i < blobs.length; i++) {
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names[i] = attachmentName.ensureName(blobs[i], names[i], i + 1);
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}
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}
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};
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return attachmentName;
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});
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