chromium/content/browser/devtools/protocol/memory_handler.cc

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/devtools/protocol/memory_handler.h"

#include <cinttypes>

#include "base/functional/bind.h"
#include "base/memory/memory_pressure_listener.h"
#include "base/profiler/module_cache.h"
#include "base/sampling_heap_profiler/sampling_heap_profiler.h"
#include "base/strings/stringprintf.h"
#include "content/public/browser/child_process_host.h"
#include "content/public/browser/render_process_host.h"

namespace content {
namespace protocol {

namespace {
constexpr char kAnotherLeakDetectionInProgress[] = …;
constexpr char kNoProcessToDetectLeaksIn[] = …;
constexpr char kFailedToRunLeakDetection[] = …;
}  // namespace

MemoryHandler::MemoryHandler()
    : … { … }

MemoryHandler::~MemoryHandler() = default;

void MemoryHandler::Wire(UberDispatcher* dispatcher) { … }

void MemoryHandler::SetRenderer(int process_host_id,
                                RenderFrameHostImpl* frame_host) { … }

Response MemoryHandler::GetBrowserSamplingProfile(
    std::unique_ptr<Memory::SamplingProfile>* out_profile) { … }

Response MemoryHandler::SetPressureNotificationsSuppressed(
    bool suppressed) { … }

Response MemoryHandler::SimulatePressureNotification(
    const std::string& level) { … }

void MemoryHandler::PrepareForLeakDetection(
    std::unique_ptr<PrepareForLeakDetectionCallback> callback) { … }

void MemoryHandler::GetDOMCountersForLeakDetection(
    std::unique_ptr<GetDOMCountersForLeakDetectionCallback> callback) { … }

void MemoryHandler::RequestLeakDetection(RenderProcessHost* process) { … }

void MemoryHandler::OnLeakDetectionComplete(
    blink::mojom::LeakDetectionResultPtr result) { … }

void MemoryHandler::OnLeakDetectorIsGone() { … }

std::unique_ptr<protocol::Array<protocol::Memory::DOMCounter>>
MemoryHandler::GetDOMCounters(const blink::mojom::LeakDetectionResult& result) { … }

}  // namespace protocol
}  // namespace content