[CRD iOS] Move UI stuff into a subdirectory

remoting/client/gesture_interpreter.cc

Index: remoting/client/gesture_interpreter.cc
diff --git a/remoting/client/gesture_interpreter.cc b/remoting/client/gesture_interpreter.cc
deleted file mode 100644
index d4389dc9cd41fe163eea13a42de7e184b438c37f..0000000000000000000000000000000000000000
--- a/remoting/client/gesture_interpreter.cc
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2017 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 "remoting/client/gesture_interpreter.h"
-
-#include "base/bind.h"
-#include "base/time/time.h"
-#include "remoting/client/direct_input_strategy.h"
-
-namespace {
-
-const float kOneFingerFlingTimeConstant = 325.f;
-
-}  // namespace
-
-namespace remoting {
-GestureInterpreter::GestureInterpreter(
-    const DesktopViewport::TransformationCallback& on_transformation_changed,
-    ChromotingSession* input_stub)
-    : input_stub_(input_stub),
-      pan_animation_(kOneFingerFlingTimeConstant,
-                     base::Bind(&GestureInterpreter::PanWithoutAbortAnimations,
-                                base::Unretained(this))) {
-  viewport_.RegisterOnTransformationChangedCallback(on_transformation_changed,
-                                                    true);
-
-  // TODO(yuweih): This should be configurable.
-  input_strategy_.reset(new DirectInputStrategy());
-}
-
-GestureInterpreter::~GestureInterpreter() {}
-
-void GestureInterpreter::Pinch(float pivot_x, float pivot_y, float scale) {
-  AbortAnimations();
-  input_strategy_->HandlePinch(pivot_x, pivot_y, scale, &viewport_);
-}
-
-void GestureInterpreter::Pan(float translation_x, float translation_y) {
-  AbortAnimations();
-  PanWithoutAbortAnimations(translation_x, translation_y);
-}
-
-void GestureInterpreter::Tap(float x, float y) {
-  AbortAnimations();
-  float cursor_x, cursor_y;
-  input_strategy_->FindCursorPositions(x, y, viewport_, &cursor_x, &cursor_y);
-  InjectMouseClick(cursor_x, cursor_y,
-                   protocol::MouseEvent_MouseButton_BUTTON_LEFT);
-}
-
-void GestureInterpreter::TwoFingerTap(float x, float y) {
-  AbortAnimations();
-  float cursor_x, cursor_y;
-  input_strategy_->FindCursorPositions(x, y, viewport_, &cursor_x, &cursor_y);
-  InjectMouseClick(cursor_x, cursor_y,
-                   protocol::MouseEvent_MouseButton_BUTTON_RIGHT);
-}
-
-void GestureInterpreter::LongPress(float x, float y, GestureState state) {
-  AbortAnimations();
-  float cursor_x, cursor_y;
-  input_strategy_->FindCursorPositions(x, y, viewport_, &cursor_x, &cursor_y);
-
-  is_dragging_mode_ = state != GESTURE_ENDED;
-  input_stub_->SendMouseEvent(cursor_x, cursor_y,
-                              protocol::MouseEvent_MouseButton_BUTTON_LEFT,
-                              is_dragging_mode_);
-}
-
-void GestureInterpreter::OneFingerFling(float velocity_x, float velocity_y) {
-  AbortAnimations();
-  pan_animation_.SetVelocity(velocity_x, velocity_y);
-  pan_animation_.Tick();
-}
-
-void GestureInterpreter::ProcessAnimations() {
-  if (pan_animation_.IsAnimationInProgress()) {
-    pan_animation_.Tick();
-  }
-}
-
-void GestureInterpreter::OnSurfaceSizeChanged(int width, int height) {
-  viewport_.SetSurfaceSize(width, height);
-}
-
-void GestureInterpreter::OnDesktopSizeChanged(int width, int height) {
-  viewport_.SetDesktopSize(width, height);
-}
-
-void GestureInterpreter::PanWithoutAbortAnimations(float translation_x,
-                                                   float translation_y) {
-  input_strategy_->HandlePan(translation_x, translation_y, is_dragging_mode_,
-                             &viewport_);
-}
-
-void GestureInterpreter::AbortAnimations() {
-  pan_animation_.Abort();
-}
-
-void GestureInterpreter::InjectMouseClick(
-    float x,
-    float y,
-    protocol::MouseEvent_MouseButton button) {
-  input_stub_->SendMouseEvent(x, y, button, true);
-  input_stub_->SendMouseEvent(x, y, button, false);
-}
-
-}  // namespace remoting