Revert of DevTools: Protocol handler generator for content

content/browser/devtools/protocol/input_handler.cc

Index: content/browser/devtools/protocol/input_handler.cc
diff --git a/content/browser/devtools/protocol/input_handler.cc b/content/browser/devtools/protocol/input_handler.cc
deleted file mode 100644
index 05cff6195a1f7bfba9a53802410c89a60069e45e..0000000000000000000000000000000000000000
--- a/content/browser/devtools/protocol/input_handler.cc
+++ /dev/null
@@ -1,111 +0,0 @@
-// Copyright 2014 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/browser/devtools/protocol/input_handler.h"
-
-#include "base/strings/stringprintf.h"
-#include "content/browser/renderer_host/render_view_host_impl.h"
-#include "third_party/WebKit/public/web/WebInputEvent.h"
-
-namespace content {
-namespace devtools {
-namespace input {
-
-typedef DevToolsProtocolClient::Response Response;
-
-InputHandler::InputHandler()
-  : host_(NULL) {
-}
-
-InputHandler::~InputHandler() {
-}
-
-void InputHandler::SetRenderViewHost(RenderViewHostImpl* host) {
-  host_ = host;
-}
-
-Response InputHandler::EmulateTouchFromMouseEvent(const std::string& type,
-                                                  int x,
-                                                  int y,
-                                                  double timestamp,
-                                                  const std::string& button,
-                                                  double* delta_x,
-                                                  double* delta_y,
-                                                  int* modifiers,
-                                                  int* click_count) {
-  blink::WebMouseWheelEvent wheel_event;
-  blink::WebMouseEvent mouse_event;
-  blink::WebMouseEvent* event = &mouse_event;
-
-  if (type == emulate_touch_from_mouse_event::kTypeMousePressed) {
-    event->type = blink::WebInputEvent::MouseDown;
-  } else if (type == emulate_touch_from_mouse_event::kTypeMouseReleased) {
-    event->type = blink::WebInputEvent::MouseUp;
-  } else if (type == emulate_touch_from_mouse_event::kTypeMouseMoved) {
-    event->type = blink::WebInputEvent::MouseMove;
-  } else if (type == emulate_touch_from_mouse_event::kTypeMouseWheel) {
-    if (!delta_x || !delta_y) {
-      return Response::InvalidParams(
-          "'deltaX' and 'deltaY' are expected for mouseWheel event");
-    }
-    wheel_event.deltaX = static_cast<float>(*delta_x);
-    wheel_event.deltaY = static_cast<float>(*delta_y);
-    event = &wheel_event;
-    event->type = blink::WebInputEvent::MouseWheel;
-  } else {
-    return Response::InvalidParams(
-        base::StringPrintf("Unexpected event type '%s'", type.c_str()));
-  }
-
-  if (modifiers) {
-    if (*modifiers & 1)
-      event->modifiers |= blink::WebInputEvent::AltKey;
-    if (*modifiers & 2)
-      event->modifiers |= blink::WebInputEvent::ControlKey;
-    if (*modifiers & 4)
-      event->modifiers |= blink::WebInputEvent::MetaKey;
-    if (*modifiers & 8)
-      event->modifiers |= blink::WebInputEvent::ShiftKey;
-  }
-
-  event->timeStampSeconds = timestamp;
-  event->x = x;
-  event->y = y;
-  event->windowX = x;
-  event->windowY = y;
-  event->globalX = x;
-  event->globalY = y;
-
-  if (click_count)
-    event->clickCount = *click_count;
-
-  if (button == emulate_touch_from_mouse_event::kButtonNone) {
-    event->button = blink::WebMouseEvent::ButtonNone;
-  } else if (button == emulate_touch_from_mouse_event::kButtonLeft) {
-    event->button = blink::WebMouseEvent::ButtonLeft;
-    event->modifiers |= blink::WebInputEvent::LeftButtonDown;
-  } else if (button == emulate_touch_from_mouse_event::kButtonMiddle) {
-    event->button = blink::WebMouseEvent::ButtonMiddle;
-    event->modifiers |= blink::WebInputEvent::MiddleButtonDown;
-  } else if (button == emulate_touch_from_mouse_event::kButtonRight) {
-    event->button = blink::WebMouseEvent::ButtonRight;
-    event->modifiers |= blink::WebInputEvent::RightButtonDown;
-  } else {
-    return Response::InvalidParams(
-        base::StringPrintf("Unexpected mouse button '%s'", button.c_str()));
-  }
-
-  if (!host_)
-    return Response::ServerError("Could not connect to view");
-
-  if (event->type == blink::WebInputEvent::MouseWheel)
-    host_->ForwardWheelEvent(wheel_event);
-  else
-    host_->ForwardMouseEvent(mouse_event);
-  return Response::OK();
-}
-
-}  // namespace input
-}  // namespace devtools
-}  // namespace content