[inspector] console get all information from inspector when needed

src/inspector/v8-console-message.cc

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/inspector/v8-console-message.h"
 
 #include "src/debug/debug-interface.h"
 #include "src/inspector/inspected-context.h"
 #include "src/inspector/protocol/Protocol.h"
 #include "src/inspector/string-util.h"
@@ skipping 335 matching lines @@
                              m_arguments[0]->Get(isolate), "console",
                              generatePreview);
 }
 
 V8MessageOrigin V8ConsoleMessage::origin() const { return m_origin; }
 
 ConsoleAPIType V8ConsoleMessage::type() const { return m_type; }
 
 // static
 std::unique_ptr<V8ConsoleMessage> V8ConsoleMessage::createForConsoleAPI(
-    double timestamp, ConsoleAPIType type,
+    v8::Local<v8::Context> v8Context, int contextId, int groupId,
+    V8InspectorImpl* inspector, double timestamp, ConsoleAPIType type,
     const std::vector<v8::Local<v8::Value>>& arguments,
-    std::unique_ptr<V8StackTraceImpl> stackTrace,
-    InspectedContext* inspectedContext) {
-  v8::Isolate* isolate = inspectedContext->isolate();
-  int contextId = inspectedContext->contextId();
-  int contextGroupId = inspectedContext->contextGroupId();
-  V8InspectorImpl* inspector = inspectedContext->inspector();
-  v8::Local<v8::Context> context = inspectedContext->context();
+    std::unique_ptr<V8StackTraceImpl> stackTrace) {
+  v8::Isolate* isolate = v8Context->GetIsolate();
 
   std::unique_ptr<V8ConsoleMessage> message(
       new V8ConsoleMessage(V8MessageOrigin::kConsole, timestamp, String16()));
   if (stackTrace && !stackTrace->isEmpty()) {
     message->m_url = toString16(stackTrace->topSourceURL());
     message->m_lineNumber = stackTrace->topLineNumber();
     message->m_columnNumber = stackTrace->topColumnNumber();
   }
   message->m_stackTrace = std::move(stackTrace);
   message->m_type = type;
   message->m_contextId = contextId;
   for (size_t i = 0; i < arguments.size(); ++i) {
     message->m_arguments.push_back(std::unique_ptr<v8::Global<v8::Value>>(
         new v8::Global<v8::Value>(isolate, arguments.at(i))));
     message->m_v8Size +=
         v8::debug::EstimatedValueSize(isolate, arguments.at(i));
   }
   if (arguments.size())
-    message->m_message = V8ValueStringBuilder::toString(arguments[0], context);
+    message->m_message =
+        V8ValueStringBuilder::toString(arguments[0], v8Context);
 
   v8::Isolate::MessageErrorLevel clientLevel = v8::Isolate::kMessageInfo;
   if (type == ConsoleAPIType::kDebug || type == ConsoleAPIType::kCount ||
       type == ConsoleAPIType::kTimeEnd) {
     clientLevel = v8::Isolate::kMessageDebug;
   } else if (type == ConsoleAPIType::kError ||
              type == ConsoleAPIType::kAssert) {
     clientLevel = v8::Isolate::kMessageError;
   } else if (type == ConsoleAPIType::kWarning) {
     clientLevel = v8::Isolate::kMessageWarning;
   } else if (type == ConsoleAPIType::kInfo || type == ConsoleAPIType::kLog) {
     clientLevel = v8::Isolate::kMessageInfo;
   }
 
   if (type != ConsoleAPIType::kClear) {
     inspector->client()->consoleAPIMessage(
-        contextGroupId, clientLevel, toStringView(message->m_message),
+        groupId, clientLevel, toStringView(message->m_message),
         toStringView(message->m_url), message->m_lineNumber,
         message->m_columnNumber, message->m_stackTrace.get());
   }
 
   return message;
 }
 
 // static
 std::unique_ptr<V8ConsoleMessage> V8ConsoleMessage::createForException(
     double timestamp, const String16& detailedMessage, const String16& url,
@@ skipping 72 matching lines @@
   }
 
   m_messages.push_back(std::move(message));
   m_estimatedSize += m_messages.back()->estimatedSize();
 }
 
 void V8ConsoleMessageStorage::clear() {
   m_messages.clear();
   m_estimatedSize = 0;
   if (V8InspectorSessionImpl* session =
-          m_inspector->sessionForContextGroup(m_contextGroupId))
+          m_inspector->sessionForContextGroup(m_contextGroupId)) {
     session->releaseObjectGroup("console");
+  }
+  m_data.clear();
+}
+
+bool V8ConsoleMessageStorage::shouldReportDeprecationMessage(
+    int contextId, const String16& method) {
+  std::set<String16>& reportedDeprecationMessages =
+      m_data[contextId].m_reportedDeprecationMessages;
+  auto it = reportedDeprecationMessages.find(method);
+  if (it != reportedDeprecationMessages.end()) return false;
+  reportedDeprecationMessages.insert(it, method);
+  return true;
+}
+
+int V8ConsoleMessageStorage::count(int contextId, const String16& id) {
+  return ++m_data[contextId].m_count[id];
+}
+
+void V8ConsoleMessageStorage::time(int contextId, const String16& id) {
+  m_data[contextId].m_time[id] = m_inspector->client()->currentTimeMS();
+}
+
+double V8ConsoleMessageStorage::timeEnd(int contextId, const String16& id) {
+  std::map<String16, double>& time = m_data[contextId].m_time;
+  auto it = time.find(id);
+  if (it == time.end()) return 0.0;
+  double elapsed = m_inspector->client()->currentTimeMS() - it->second;
+  time.erase(it);
+  return elapsed;
 }
 
 void V8ConsoleMessageStorage::contextDestroyed(int contextId) {
   m_estimatedSize = 0;
   for (size_t i = 0; i < m_messages.size(); ++i) {
     m_messages[i]->contextDestroyed(contextId);
     m_estimatedSize += m_messages[i]->estimatedSize();
   }
+  auto it = m_data.find(contextId);
+  if (it != m_data.end()) m_data.erase(contextId);
 }
 
 }  // namespace v8_inspector