ABANDONED CL: Shared-memory-based approach to layout tests runtime flags replication.

components/test_runner/web_test_runner.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 COMPONENTS_TEST_RUNNER_WEB_TEST_RUNNER_H_
 #define COMPONENTS_TEST_RUNNER_WEB_TEST_RUNNER_H_
 
 #include <string>
 #include <vector>
 
 namespace blink {
 class WebContentSettingsClient;
 }
 
 namespace test_runner {
 
 struct LayoutDumpFlags;
 
 class WebTestRunner {
  public:
+  // Resets everything (i.e. LayoutDumpFlags) in preparation for the next test.
+  virtual void Reset() = 0;
+
+  // Used to provide the test runner with the pointer to memory shared across
+  // all renderers (and containing LayoutDumpFlags).
+  virtual void SetSharedLayoutDumpFlags(
+      LayoutDumpFlags* shared_layout_dump_flags) = 0;
+
   // Returns a mock WebContentSettings that is used for layout tests. An
   // embedder should use this for all WebViews it creates.
   virtual blink::WebContentSettingsClient* GetWebContentSettings() const = 0;
 
   // After WebTestDelegate::TestFinished was invoked, the following methods
   // can be used to determine what kind of dump the main WebTestProxy can
   // provide.
 
   // If true, WebTestDelegate::audioData returns an audio dump and no text
   // or pixel results are available.
@@ skipping 16 matching lines @@
   // Returns true if WebTestProxy::capturePixels should be invoked after
   // capturing text results.
   virtual bool ShouldGeneratePixelResults() = 0;
 
   virtual bool ShouldStayOnPageAfterHandlingBeforeUnload() const = 0;
 };
 
 }  // namespace test_runner
 
 #endif  // COMPONENTS_TEST_RUNNER_WEB_TEST_RUNNER_H_