[ABANDONED] Get content of resources from Blob when the downloadToFile option is enabled

Source/devtools/protocol.json

 {
     "version": { "major": "1", "minor": "1" },
     "domains": [{
         "domain": "Inspector",
         "hidden": true,
         "types": [],
         "commands": [
             {
                 "name": "enable",
                 "description": "Enables inspector domain notifications."
@@ skipping 267 matching lines @@
             {
                 "name": "getResourceTree",
                 "description": "Returns present frame / resource tree structure.",
                 "returns": [
                     { "name": "frameTree", "$ref": "FrameResourceTree", "description": "Present frame / resource tree structure." }
                 ],
                 "hidden": true
             },
             {
                 "name": "getResourceContent",
+                "async": true,

[vsevik, 2013/09/13 13:02:39]

We don't have blob resources (resources are actually documents, scripts,
stylesheets, etc. only. XHRs are not considered resources by inspector), so we
should not change page domain protocol at all.

                 "description": "Returns content of the given resource.",
                 "parameters": [
                     { "name": "frameId", "$ref": "FrameId", "description": "Frame id to get resource for." },
                     { "name": "url", "type": "string", "description": "URL of the resource to get content for." }
                 ],
                 "returns": [
                     { "name": "content", "type": "string", "description": "Resource content." },
                     { "name": "base64Encoded", "type": "boolean", "description": "True, if content was served as base64." }
                 ],
                 "hidden": true
@@ skipping 746 matching lines @@
             },
             {
                 "name": "setExtraHTTPHeaders",
                 "description": "Specifies whether to always send extra HTTP headers with the requests from this page.",
                 "parameters": [
                     { "name": "headers", "$ref": "Headers", "description": "Map with extra HTTP headers." }
                 ]
             },
             {
                 "name": "getResponseBody",
+                "async": true,

[vsevik, 2013/09/13 13:02:39]

This is a method in public protocol and clients could rely (explicitly or
implicitly) on the order of events. This method should not be made async.

                 "description": "Returns content served for the given request.",
                 "parameters": [
                     { "name": "requestId", "$ref": "RequestId", "description": "Identifier of the network request to get content for." }
                 ],
                 "returns": [
                     { "name": "body", "type": "string", "description": "Response body." },
                     { "name": "base64Encoded", "type": "boolean", "description": "True, if content was sent as base64." }
                 ]
             },
             {
@@ skipping 2903 matching lines @@
                 "parameters": [
                     { "name": "value", "type": "array", "items": { "type": "object" } }
                 ]
             },
             {
                 "name": "tracingComplete"
             }
         ]
     }]
 }