make 402 payments work again

.gitmodules

@@ -0,0 +1,4 @@
+[submodule "web-common"]
+	path = web-common
+	url = git://taler.net/web-common
+	branch = master

content_scripts/notify.ts

@@ -32,7 +32,6 @@
 namespace TalerNotify {
   const PROTOCOL_VERSION = 1;
 
-  let taler: any;
   if (!taler) {
     console.error("Taler wallet lib not included, HTTP 402 payments not" +
                   " supported");
@@ -76,7 +75,7 @@ namespace TalerNotify {
       } else if (resp && resp.type === "execute") {
         console.log("it's execute");
         document.documentElement.style.visibility = "hidden";
-        taler.internalExecuteContract(resp.contractHash,
+        taler.internalExecutePayment(resp.contractHash,
                                       resp.payUrl,
                                       resp.offerUrl);
       }

lib/taler-wallet-lib.ts

@@ -0,0 +1 @@
+../web-common/taler-wallet-lib.ts

lib/wallet/wxMessaging.ts

@@ -300,6 +300,7 @@ export function wxMain() {
       if (uri.protocol() == "http" || uri.protocol() == "https") {
         console.log("injecting into existing tab", tab.id);
         chrome.tabs.executeScript(tab.id, {file: "lib/vendor/URI.js"});
+        chrome.tabs.executeScript(tab.id, {file: "lib/taler-wallet-lib.js"});
         chrome.tabs.executeScript(tab.id, {file: "content_scripts/notify.js"});
       }
     }

manifest.json

@@ -31,6 +31,7 @@
       "matches": ["*://*/*"],
       "js": [
         "lib/vendor/URI.js",
+        "lib/taler-wallet-lib.js",
         "content_scripts/notify.js"
       ],
       "run_at": "document_start"

tsconfig.json

@@ -15,7 +15,9 @@
     "lib/i18n.ts",
     "lib/refs.ts",
     "lib/shopApi.ts",
+    "lib/taler-wallet-lib.ts",
     "lib/wallet/checkable.ts",
+    "lib/wallet/chromeBadge.ts",
     "lib/wallet/cryptoApi.ts",
     "lib/wallet/cryptoLib.ts",
     "lib/wallet/cryptoWorker.ts",

web-common

@@ -0,0 +1 @@
+Subproject commit aa18912d33902467450f207f9dcc392037a3fe79