Index: components/page_load_metrics/renderer/metrics_render_frame_observer.h |
diff --git a/components/page_load_metrics/renderer/metrics_render_frame_observer.h b/components/page_load_metrics/renderer/metrics_render_frame_observer.h |
deleted file mode 100644 |
index 3648c805c8fde1560bd4b078a23563f76e0aabc4..0000000000000000000000000000000000000000 |
--- a/components/page_load_metrics/renderer/metrics_render_frame_observer.h |
+++ /dev/null |
@@ -1,53 +0,0 @@ |
-// Copyright 2015 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_PAGE_LOAD_METRICS_RENDERER_PAGE_LOAD_METRICS_RENDER_FRAME_OBSERVER_H_ |
-#define COMPONENTS_PAGE_LOAD_METRICS_RENDERER_PAGE_LOAD_METRICS_RENDER_FRAME_OBSERVER_H_ |
- |
-#include <memory> |
- |
-#include "base/macros.h" |
-#include "components/page_load_metrics/common/page_load_timing.h" |
-#include "content/public/renderer/render_frame_observer.h" |
-#include "third_party/WebKit/public/platform/WebLoadingBehaviorFlag.h" |
- |
-namespace base { |
-class Timer; |
-} // namespace base |
- |
-namespace page_load_metrics { |
- |
-class PageTimingMetricsSender; |
- |
-// MetricsRenderFrameObserver observes RenderFrame notifications, and |
-// sends page load timing information to the browser process over IPC. |
-class MetricsRenderFrameObserver : public content::RenderFrameObserver { |
- public: |
- explicit MetricsRenderFrameObserver(content::RenderFrame* render_frame); |
- ~MetricsRenderFrameObserver() override; |
- |
- // RenderFrameObserver implementation |
- void DidChangePerformanceTiming() override; |
- void DidObserveLoadingBehavior( |
- blink::WebLoadingBehaviorFlag behavior) override; |
- void DidCommitProvisionalLoad(bool is_new_navigation, |
- bool is_same_page_navigation) override; |
- void OnDestruct() override; |
- |
- private: |
- // Will be null when we're not actively sending metrics. |
- std::unique_ptr<PageTimingMetricsSender> page_timing_metrics_sender_; |
- |
- void SendMetrics(); |
- virtual bool ShouldSendMetrics() const; |
- virtual PageLoadTiming GetTiming() const; |
- virtual std::unique_ptr<base::Timer> CreateTimer() const; |
- virtual bool HasNoRenderFrame() const; |
- |
- DISALLOW_COPY_AND_ASSIGN(MetricsRenderFrameObserver); |
-}; |
- |
-} // namespace page_load_metrics |
- |
-#endif // COMPONENTS_PAGE_LOAD_METRICS_RENDERER_PAGE_LOAD_METRICS_RENDER_FRAME_OBSERVER_H_ |