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-rw-r--r--app/scripts/contentscript.js13
1 files changed, 12 insertions, 1 deletions
diff --git a/app/scripts/contentscript.js b/app/scripts/contentscript.js
index d85675e61..103ea5348 100644
--- a/app/scripts/contentscript.js
+++ b/app/scripts/contentscript.js
@@ -3,6 +3,17 @@ const PortStream = require('./lib/port-stream.js')
const ObjectMultiplex = require('./lib/obj-multiplex')
const extension = require('./lib/extension')
+const fs = require('fs')
+const path = require('path')
+const inpageText = fs.readFileSync(__dirname + '/inpage.js').toString()
+
+// Eventually this streaming injection could be replaced with:
+// https://developer.mozilla.org/en-US/docs/Mozilla/Tech/XPCOM/Language_Bindings/Components.utils.exportFunction
+//
+// But for now that is only Firefox
+// If we create a FireFox-only code path using that API,
+// MetaMask will be much faster loading and performant on Firefox.
+
if (shouldInjectWeb3()) {
setupInjection()
setupStreams()
@@ -14,6 +25,7 @@ function setupInjection(){
// inject in-page script
var scriptTag = document.createElement('script')
scriptTag.src = extension.extension.getURL('scripts/inpage.js')
+ scriptTag.textContent = inpageText
scriptTag.onload = function () { this.parentNode.removeChild(this) }
var container = document.head || document.documentElement
// append as first child
@@ -50,7 +62,6 @@ function setupStreams(){
pluginStream.on('close', function () {
reloadStream.write({ method: 'reset' })
})
-
}
function shouldInjectWeb3(){