[Blimp Net] logs input message type.

blimp/common/logging.cc

 // Copyright 2016 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 "blimp/common/logging.h"
 
 #include <iostream>
 #include <string>
 #include <vector>
 
@@ skipping 129 matching lines @@
     AddField("render_widget_id", message.compositor().render_widget_id(),
              output);
   }
 };
 
 // Logs fields from INPUT messages.
 class InputLogExtractor : public LogExtractor {
   void ExtractFields(const BlimpMessage& message,
                      LogFields* output) const override {
     AddField("render_widget_id", message.input().render_widget_id(), output);
+    AddField("timestamp_seconds", message.input().timestamp_seconds(), output);
+    switch (message.input().type()) {
+      case InputMessage::Type_GestureScrollBegin:
+        AddField("subtype", "GestureScrollBegin", output);
+        break;
+      case InputMessage::Type_GestureScrollEnd:
+        AddField("subtype", "GestureScrollEnd", output);
+        break;
+      case InputMessage::Type_GestureScrollUpdate:
+        AddField("subtype", "GestureScrollUpdate", output);
+        break;
+      case InputMessage::Type_GestureFlingStart:
+        AddField("subtype", "GestureFlingStart", output);
+        break;
+      case InputMessage::Type_GestureFlingCancel:
+        AddField("subtype", "GestureFlingCancel", output);
+        AddField("prevent_boosting",
+                 message.input().gesture_fling_cancel().prevent_boosting(),
+                 output);
+        break;
+      case InputMessage::Type_GestureTap:
+        AddField("subtype", "GestureTap", output);
+        break;
+      case InputMessage::Type_GesturePinchBegin:
+        AddField("subtype", "GesturePinchBegin", output);
+        break;
+      case InputMessage::Type_GesturePinchEnd:
+        AddField("subtype", "GesturePinchEnd", output);
+        break;
+      case InputMessage::Type_GesturePinchUpdate:
+        AddField("subtype", "GesturePinchUpdate", output);
+        break;
+      default:  // unknown
+        break;
+    }
   }
 };
 
 // Logs fields from RENDER_WIDGET messages.
 class RenderWidgetLogExtractor : public LogExtractor {
   void ExtractFields(const BlimpMessage& message,
                      LogFields* output) const override {
     switch (message.render_widget().type()) {
       case RenderWidgetMessage::INITIALIZE:
         AddField("subtype", "INITIALIZE", output);
@@ skipping 101 matching lines @@
   }
   *out << ">";
 }
 
 std::ostream& operator<<(std::ostream& out, const BlimpMessage& message) {
   g_logger.Get().LogMessageToStream(message, &out);
   return out;
 }
 
 }  // namespace blimp