content/browser/devtools/protocol/inspector_handler.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/devtools/protocol/inspector_handler.h"
   6
   7 #include "content/browser/frame_host/render_frame_host_impl.h"
   8
   9 namespace content {
  10 namespace devtools {
  11 namespace inspector {
  12
  13 using Response = DevToolsProtocolClient::Response;
  14
  15 InspectorHandler::InspectorHandler()
  16     : host_(nullptr) {
  17 }
  18
  19 InspectorHandler::~InspectorHandler() {
  20 }
  21
  22 void InspectorHandler::SetClient(scoped_ptr<Client> client) {
  23   client_.swap(client);
  24 }
  25
  26 void InspectorHandler::SetRenderFrameHost(RenderFrameHostImpl* host) {
  27   host_ = host;
  28 }
  29
  30 void InspectorHandler::TargetCrashed() {
  31   client_->TargetCrashed(TargetCrashedParams::Create());
  32 }
  33
  34 void InspectorHandler::TargetDetached(const std::string& reason) {
  35   client_->Detached(DetachedParams::Create()->set_reason(reason));
  36 }
  37
  38 Response InspectorHandler::Enable() {
  39   if (host_ && !host_->IsRenderFrameLive())
  40     client_->TargetCrashed(TargetCrashedParams::Create());
  41   return Response::FallThrough();
  42 }
  43
  44
  45 }  // namespace inspector
  46 }  // namespace devtools
  47 }  // namespace content