Logging API in chromedriver2.

chrome/test/chromedriver/logging.cc

Index: chrome/test/chromedriver/logging.cc
===================================================================
--- chrome/test/chromedriver/logging.cc	(revision 0)
+++ chrome/test/chromedriver/logging.cc	(revision 0)
@@ -0,0 +1,37 @@
+// 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.
+
+#include "chrome/test/chromedriver/logging.h"
+
+#include "chrome/test/chromedriver/capabilities.h"
+#include "chrome/test/chromedriver/chrome/devtools_event_logger.h"
+#include "chrome/test/chromedriver/chrome/status.h"
+
+Status CreateLoggers(const Capabilities& capabilities,
+                     ScopedVector<DevToolsEventLogger>* out_loggers) {
+  if (capabilities.logging_prefs) {
+    ScopedVector<DevToolsEventLogger> loggers;
+    for (DictionaryValue::Iterator pref(*capabilities.logging_prefs);
+         !pref.IsAtEnd(); pref.Advance()) {
+      const std::string type = pref.key();
+      std::string level;
+      if (!pref.value().GetAsString(&level)) {
+        return Status(kUnknownError,
+                      "logging level must be a string for log type: " + type);
+      }
+      if ("profiler" == type) {
+        std::vector<std::string> domains;
+        domains.push_back("Network");
+        domains.push_back("Page");
+        domains.push_back("Timeline");
+        loggers.push_back(new DevToolsEventLogger(type, domains, level));
+      } else {
+        return Status(kUnknownError, "unsupported log type: " + type);
+      }
+      // TODO(klm): Implement and add here the console logger.
+    }
+    out_loggers->swap(loggers);
+  }
+  return Status(kOk);
+}