Index: content/browser/tracing/trace_controller_impl.h |
diff --git a/content/browser/tracing/trace_controller_impl.h b/content/browser/tracing/trace_controller_impl.h |
deleted file mode 100644 |
index c058a04df15d6afc992bb5e0444ef9d3852f9a84..0000000000000000000000000000000000000000 |
--- a/content/browser/tracing/trace_controller_impl.h |
+++ /dev/null |
@@ -1,105 +0,0 @@ |
-// Copyright (c) 2012 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 CONTENT_BROWSER_TRACING_TRACE_CONTROLLER_IMPL_H_ |
-#define CONTENT_BROWSER_TRACING_TRACE_CONTROLLER_IMPL_H_ |
- |
-#include <set> |
-#include <string> |
-#include <vector> |
- |
-#include "base/debug/trace_event.h" |
-#include "base/lazy_instance.h" |
-#include "content/public/browser/trace_controller.h" |
- |
-class CommandLine; |
- |
-namespace content { |
-class TraceMessageFilter; |
- |
-class TraceControllerImpl : public TraceController { |
- public: |
- static TraceControllerImpl* GetInstance(); |
- |
- // TraceController implementation: |
- virtual bool BeginTracing(TraceSubscriber* subscriber, |
- const std::string& category_patterns, |
- base::debug::TraceLog::Options options) OVERRIDE; |
- virtual bool EndTracingAsync(TraceSubscriber* subscriber) OVERRIDE; |
- virtual bool GetTraceBufferPercentFullAsync( |
- TraceSubscriber* subscriber) OVERRIDE; |
- virtual bool SetWatchEvent(TraceSubscriber* subscriber, |
- const std::string& category_name, |
- const std::string& event_name) OVERRIDE; |
- virtual bool CancelWatchEvent(TraceSubscriber* subscriber) OVERRIDE; |
- virtual void CancelSubscriber(TraceSubscriber* subscriber) OVERRIDE; |
- virtual bool GetKnownCategoryGroupsAsync(TraceSubscriber* subscriber) |
- OVERRIDE; |
- |
- private: |
- typedef std::set<scoped_refptr<TraceMessageFilter> > FilterMap; |
- |
- friend struct base::DefaultLazyInstanceTraits<TraceControllerImpl>; |
- friend class TraceMessageFilter; |
- |
- TraceControllerImpl(); |
- virtual ~TraceControllerImpl(); |
- |
- bool is_tracing_enabled() const { |
- return can_end_tracing(); |
- } |
- |
- bool can_end_tracing() const { |
- return is_tracing_ && pending_end_ack_count_ == 0; |
- } |
- |
- // Can get Buffer Percent Full |
- bool can_get_buffer_percent_full() const { |
- return is_tracing_ && |
- pending_end_ack_count_ == 0 && |
- pending_bpf_ack_count_ == 0; |
- } |
- |
- bool can_begin_tracing(TraceSubscriber* subscriber) const { |
- return !is_tracing_ && |
- (subscriber_ == NULL || subscriber == subscriber_); |
- } |
- |
- // Methods for use by TraceMessageFilter. |
- |
- void AddFilter(TraceMessageFilter* filter); |
- void RemoveFilter(TraceMessageFilter* filter); |
- void OnTracingBegan(TraceSubscriber* subscriber); |
- void OnEndTracingAck(const std::vector<std::string>& known_category_groups); |
- void OnTraceDataCollected( |
- const scoped_refptr<base::RefCountedString>& events_str_ptr); |
- void OnTraceNotification(int notification); |
- void OnTraceBufferPercentFullReply(float percent_full); |
- |
- // Callback of TraceLog::Flush() for the local trace. |
- void OnLocalTraceDataCollected( |
- const scoped_refptr<base::RefCountedString>& events_str_ptr, |
- bool has_more_events); |
- |
- FilterMap filters_; |
- TraceSubscriber* subscriber_; |
- // Pending acks for EndTracingAsync: |
- int pending_end_ack_count_; |
- // Pending acks for GetTraceBufferPercentFullAsync: |
- int pending_bpf_ack_count_; |
- float maximum_bpf_; |
- bool is_tracing_; |
- bool is_get_category_groups_; |
- std::set<std::string> known_category_groups_; |
- std::string watch_category_; |
- std::string watch_name_; |
- base::debug::TraceLog::Options trace_options_; |
- base::debug::CategoryFilter category_filter_; |
- |
- DISALLOW_COPY_AND_ASSIGN(TraceControllerImpl); |
-}; |
- |
-} // namespace content |
- |
-#endif // CONTENT_BROWSER_TRACING_TRACE_CONTROLLER_IMPL_H_ |