Add constructors to WebInputEvents and setters so we can work at cleaning up these public structs.

content/browser/renderer_host/native_web_keyboard_event_android.cc

 // 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 "content/public/browser/native_web_keyboard_event.h"
 
 #include "base/android/jni_android.h"
 #include "content/browser/renderer_host/input/web_input_event_builders_android.h"
+#include "ui/events/base_event_utils.h"
 #include "ui/gfx/native_widget_types.h"
 
 namespace {
 
 jobject NewGlobalRefForKeyEvent(jobject key_event) {
   if (key_event == nullptr) return nullptr;
   return base::android::AttachCurrentThread()->NewGlobalRef(key_event);
 }
 
 void DeleteGlobalRefForKeyEvent(jobject key_event) {
   if (key_event != nullptr)
     base::android::AttachCurrentThread()->DeleteGlobalRef(key_event);
 }
 
 }
 
 namespace content {
 
-NativeWebKeyboardEvent::NativeWebKeyboardEvent()
-    : os_event(nullptr),
-      skip_in_browser(false) {
-}
+NativeWebKeyboardEvent::NativeWebKeyboardEvent(blink::WebInputEvent::Type type,
+                                               int modifiers,
+                                               base::TimeTicks timestamp)
+    : NativeWebKeyboardEvent(type,
+                             modifiers,
+                             ui::EventTimeStampToSeconds(timestamp)) {}
+
+NativeWebKeyboardEvent::NativeWebKeyboardEvent(blink::WebInputEvent::Type type,
+                                               int modifiers,
+                                               double timestampSeconds)
+    : WebKeyboardEvent(type, modifiers, timestampSeconds),
+      os_event(nullptr),
+      skip_in_browser(false) {}
 
 NativeWebKeyboardEvent::NativeWebKeyboardEvent(
     JNIEnv* env,
     const base::android::JavaRef<jobject>& android_key_event,
     blink::WebInputEvent::Type type,
     int modifiers,
     double time_secs,
     int keycode,
     int scancode,
     int unicode_character,
@@ skipping 28 matching lines @@
   skip_in_browser = other.skip_in_browser;
 
   return *this;
 }
 
 NativeWebKeyboardEvent::~NativeWebKeyboardEvent() {
   DeleteGlobalRefForKeyEvent(os_event);
 }
 
 }  // namespace content