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More fixes to the javascript bindings to get them to behave with browserify

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This commit is contained in:
Mark Haines 2015-07-20 16:33:45 +01:00
parent 970fc60f8b
commit f0bb8e03b3
1 changed files with 10 additions and 6 deletions
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16
javascript/olm_pre.js
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@ -1,14 +1,17 @@
var olm_exports = {};
var get_random_values;
if (typeof(window) !== 'undefined') {
// We've been imported directly into a browser.
window["Olm"] = olm_exports;
var process; // Shadow the process object so that emscripten won't get
// confused by browserify
if (global && global.window) {
// We're running with browserify
module["exports"] = olm_exports;
global.window["Olm"] = olm_exports;
get_random_values = function(buf) {
window.crypto.getRandomValues(buf);
};
} else if (global.window) {
// We're running with browserify
global.window["Olm"] = olm_exports;
} else if (typeof(window) !== 'undefined') {
// We've been imported directly into a browser.
window["Olm"] = olm_exports;
get_random_values = function(buf) {
window.crypto.getRandomValues(buf);
};
@ -20,6 +23,7 @@ if (typeof(window) !== 'undefined') {
var bytes = nodeCrypto.randomBytes(buf.length);
buf.set(bytes);
}
process = global.process;
} else {
throw new Error("Cannot find global to attach library to");
}