DevTools: copy protocol files to front-end to fix hosted mode

third_party/WebKit/Source/devtools/front_end/sdk/InspectorBackendHostedMode.js

Index: third_party/WebKit/Source/devtools/front_end/sdk/InspectorBackendHostedMode.js
diff --git a/third_party/WebKit/Source/devtools/front_end/sdk/InspectorBackendHostedMode.js b/third_party/WebKit/Source/devtools/front_end/sdk/InspectorBackendHostedMode.js
index 7c98b7348ba7951ccde235f110d096e6512057b9..ef8792b9759a1cd13783528b671e69777f7ad50b 100644
--- a/third_party/WebKit/Source/devtools/front_end/sdk/InspectorBackendHostedMode.js
+++ b/third_party/WebKit/Source/devtools/front_end/sdk/InspectorBackendHostedMode.js
@@ -6,21 +6,17 @@
 
 WebInspector.InspectorBackendHostedMode = {};
 
-/**
- * @param {string} jsonUrl
- */
-WebInspector.InspectorBackendHostedMode.loadFromJSONIfNeeded = function(jsonUrl)
+WebInspector.InspectorBackendHostedMode.loadFromJSONIfNeeded = function()
 {
     if (InspectorBackend.isInitialized())
         return;
 
-    var xhr = new XMLHttpRequest();
-    xhr.open("GET", jsonUrl, false);
-    xhr.send(null);
-
-    var schema = JSON.parse(xhr.responseText);
-    var code = WebInspector.InspectorBackendHostedMode.generateCommands(schema);
-    eval(code);
+    var protocolURLs = Object.keys(Runtime.cachedResources).filter(url => url.indexOf("protocol.json") !== -1);

[dgozman, 2016/07/08 05:45:07]

This code will be much easier without fancy functional programming:

for (var url of Object.keys(Runtime.cachedResources)) {
    if (url.indexOf("protocol.json") !== -1)
       
eval(WebInspector.InspectorBackendHostedMode.generateCommands(JSON.parse(Runtime.cachedResources[url])));
}

[lushnikov, 2016/07/08 17:09:53]

Done.

+    var protocols = protocolURLs.map(url => Runtime.cachedResources[url]);
+    for (var protocol of protocols) {
+        var code = WebInspector.InspectorBackendHostedMode.generateCommands(JSON.parse(protocol));
+        eval(code);
+    }
 }
 
 /**
@@ -122,4 +118,4 @@ WebInspector.InspectorBackendHostedMode.generateCommands = function(schema)
     return result.join("\n");
 }
 
-WebInspector.InspectorBackendHostedMode.loadFromJSONIfNeeded("../inspector.json");
+WebInspector.InspectorBackendHostedMode.loadFromJSONIfNeeded();