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

components/test_runner/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_TEST_RUNNER_H_
 #define COMPONENTS_TEST_RUNNER_TEST_RUNNER_H_
 
 #include <stdint.h>
 
 #include <deque>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
-#include "components/test_runner/layout_dump_flags.h"
 #include "components/test_runner/test_runner_export.h"
 #include "components/test_runner/web_task.h"
 #include "components/test_runner/web_test_runner.h"
 #include "v8/include/v8.h"
 
 class GURL;
 class SkBitmap;
 
 namespace blink {
 class WebContentSettingsClient;
 class WebFrame;
 class WebMediaStream;
 class WebString;
 class WebView;
 class WebURLResponse;
 }
 
 namespace gin {
 class ArrayBufferView;
 class Arguments;
 }
 
 namespace test_runner {
 
 class InvokeCallbackTask;
 class TestInterfaces;
 class WebContentSettings;
 class WebTestDelegate;
 class WebTestProxyBase;
+struct LayoutDumpFlags;
 
 class TestRunner : public WebTestRunner,
                    public base::SupportsWeakPtr<TestRunner> {
  public:
   explicit TestRunner(TestInterfaces*);
   virtual ~TestRunner();
 
   void Install(blink::WebFrame* frame);
 
   void SetDelegate(WebTestDelegate*);
   void SetWebView(blink::WebView*, WebTestProxyBase*);
 
-  void Reset();
-
   WebTaskList* mutable_task_list() { return &task_list_; }
 
   void SetTestIsRunning(bool);
   bool TestIsRunning() const { return test_is_running_; }
 
   bool UseMockTheme() const { return use_mock_theme_; }
 
   void InvokeCallback(scoped_ptr<InvokeCallbackTask> callback);
 
   // WebTestRunner implementation.
+  void SetSharedLayoutDumpFlags(
+      LayoutDumpFlags* shared_layout_dump_flags) override;
+  void Reset() override;
   bool ShouldGeneratePixelResults() override;
   bool ShouldStayOnPageAfterHandlingBeforeUnload() const override;
   bool ShouldDumpAsAudio() const override;
   void GetAudioData(std::vector<unsigned char>* buffer_view) const override;
   const LayoutDumpFlags& GetLayoutDumpFlags() override;
   bool HasCustomTextDump(std::string* custom_text_dump) const override;
   bool ShouldDumpBackForwardList() const override;
   blink::WebContentSettingsClient* GetWebContentSettings() const override;
 
   // Methods used by WebTestProxyBase.
@@ skipping 564 matching lines @@
   // page has finished loading. From here, we can generate the dump for the
   // test.
   void LocationChangeDone();
 
   // Sets a flag causing the next call to WebGLRenderingContext::create to fail.
   void ForceNextWebGLContextCreationToFail();
 
   // Sets a flag causing the next call to DrawingBuffer::create to fail.
   void ForceNextDrawingBufferCreationToFail();
 
+  LayoutDumpFlags* layout_dump_flags() {
+    CHECK(layout_dump_flags_);
+    return layout_dump_flags_;
+  }
+
+  const LayoutDumpFlags* layout_dump_flags() const {
+    CHECK(layout_dump_flags_);
+    return layout_dump_flags_;
+  }
+
   bool test_is_running_;
 
   // When reset is called, go through and close all but the main test shell
   // window. By default, set to true but toggled to false using
   // setCloseRemainingWindowsWhenComplete().
   bool close_remaining_windows_;
 
-  // If true, don't dump output until notifyDone is called.
-  bool wait_until_done_;
-
   // If true, ends the test when a URL is loaded externally via
   // WebFrameClient::loadURLExternally().
   bool wait_until_external_url_load_;
 
   // Causes navigation actions just printout the intended navigation instead
   // of taking you to the page. This is used for cases like mailto, where you
   // don't actually want to open the mail program.
   bool policy_delegate_enabled_;
 
   // Toggles the behavior of the policy delegate. If true, then navigations
@@ skipping 20 matching lines @@
   // Bound variable counting the number of top URLs visited.
   int web_history_item_count_;
 
   // Bound variable to set whether postMessages should be intercepted or not
   bool intercept_post_message_;
 
   // If true, the test_shell will write a descriptive line for each editing
   // command.
   bool dump_editting_callbacks_;
 
-  // If true, the test_shell will generate pixel results in DumpAsText mode
-  bool generate_pixel_results_;
-
   // Flags controlling what content gets dumped as a layout text result.
-  LayoutDumpFlags layout_dump_flags_;
+  LayoutDumpFlags* layout_dump_flags_;
 
   // If true, the test_shell will print out the icon change notifications.
   bool dump_icon_changes_;
 
   // If true, the test_shell will output a base64 encoded WAVE file.
   bool dump_as_audio_;
 
   // If true, the test_shell will output a descriptive line for each frame
   // load callback.
   bool dump_frame_load_callbacks_;
@@ skipping 98 matching lines @@
   bool use_mock_theme_;
 
   base::WeakPtrFactory<TestRunner> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TestRunner);
 };
 
 }  // namespace test_runner
 
 #endif  // COMPONENTS_TEST_RUNNER_TEST_RUNNER_H_