Have content::ResourceFetcher use FetchContext::CreateURLLoader

third_party/WebKit/public/web/WebLocalFrame.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WebLocalFrame_h
 #define WebLocalFrame_h
 
 #include <set>
 #include "WebCompositionUnderline.h"
 #include "WebFrame.h"
@@ skipping 16 matching lines @@
 class WebContentSettingsClient;
 class WebDevToolsAgent;
 class WebDevToolsAgentClient;
 class WebDoubleSize;
 class WebFrameClient;
 class WebFrameWidget;
 class WebInputMethodController;
 class WebRange;
 class WebScriptExecutionCallback;
 class WebTextCheckClient;
+class WebURLLoader;
 enum class WebCachePolicy;
 enum class WebSandboxFlags;
 enum class WebTreeScopeType;
 struct WebConsoleMessage;
 struct WebContentSecurityPolicyViolation;
 struct WebFindOptions;
 struct WebFloatRect;
 struct WebPrintPresetOptions;
 struct WebSourceLocation;
 
@@ skipping 486 matching lines @@
 
   // Returns frame-specific task runner to run tasks of this type on.
   // They have the same lifetime as the frame.
   virtual base::SingleThreadTaskRunner* TimerTaskRunner() = 0;
   virtual base::SingleThreadTaskRunner* LoadingTaskRunner() = 0;
   virtual base::SingleThreadTaskRunner* UnthrottledTaskRunner() = 0;
 
   // Returns the WebInputMethodController associated with this local frame.
   virtual WebInputMethodController* GetInputMethodController() const = 0;
 
+  // Loading ------------------------------------------------------------------
+  // Creates and returns a loader. This function can be called only when this
+  // frame is attached to a document.
+  virtual std::unique_ptr<WebURLLoader> CreateURLLoader() = 0;
+
  protected:
   explicit WebLocalFrame(WebTreeScopeType scope) : WebFrame(scope) {}
 
   // Inherited from WebFrame, but intentionally hidden: it never makes sense
   // to call these on a WebLocalFrame.
   bool IsWebLocalFrame() const override = 0;
   WebLocalFrame* ToWebLocalFrame() override = 0;
   bool IsWebRemoteFrame() const override = 0;
   WebRemoteFrame* ToWebRemoteFrame() override = 0;
 };
 
 }  // namespace blink
 
 #endif  // WebLocalFrame_h