Rename SyntheticPointer to SyntheticPointerDriver

content/browser/renderer_host/input/synthetic_touch_driver.cc

Index: content/browser/renderer_host/input/synthetic_touch_driver.cc
diff --git a/content/browser/renderer_host/input/synthetic_touch_driver.cc b/content/browser/renderer_host/input/synthetic_touch_driver.cc
new file mode 100644
index 0000000000000000000000000000000000000000..cb77e663422b6114c70e449ae9ae0886d325636e
--- /dev/null
+++ b/content/browser/renderer_host/input/synthetic_touch_driver.cc
@@ -0,0 +1,62 @@
+// Copyright 2015 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/renderer_host/input/synthetic_touch_driver.h"
+
+#include "content/browser/renderer_host/input/synthetic_gesture_target.h"
+
+namespace content {
+
+SyntheticTouchDriver::SyntheticTouchDriver() {
+  std::fill(index_map_.begin(), index_map_.end(), -1);
+}
+
+SyntheticTouchDriver::SyntheticTouchDriver(SyntheticWebTouchEvent touch_event)
+    : touch_event_(touch_event) {
+  std::fill(index_map_.begin(), index_map_.end(), -1);
+}
+
+SyntheticTouchDriver::~SyntheticTouchDriver() {}
+
+void SyntheticTouchDriver::DispatchEvent(SyntheticGestureTarget* target,
+                                         const base::TimeTicks& timestamp) {
+  touch_event_.timeStampSeconds = ConvertTimestampToSeconds(timestamp);
+  target->DispatchInputEventToPlatform(touch_event_);
+}
+
+int SyntheticTouchDriver::Press(int index,
+                                float x,
+                                float y,
+                                SyntheticGestureTarget* target,
+                                const base::TimeTicks& timestamp) {
+  int point_index = touch_event_.PressPoint(x, y);
+  index_map_[index] = point_index;
+  return index;
+}
+
+void SyntheticTouchDriver::Move(int index,
+                                float x,
+                                float y,
+                                SyntheticGestureTarget* target,
+                                const base::TimeTicks& timestamp) {
+  touch_event_.MovePoint(index_map_[index], x, y);
+}
+
+void SyntheticTouchDriver::Release(int index,
+                                   SyntheticGestureTarget* target,
+                                   const base::TimeTicks& timestamp) {
+  touch_event_.ReleasePoint(index_map_[index]);
+  index_map_[index] = -1;
+}
+
+SyntheticGestureParams::GestureSourceType SyntheticTouchDriver::SourceType()
+    const {
+  return SyntheticGestureParams::TOUCH_INPUT;
+}
+
+int SyntheticTouchDriver::GetPointIndex(int index) const {
+  return index_map_[index];
+}
+
+}  // namespace content