Replace mouse actions in pointer event tests with pointerActionSequence

content/common/input/synthetic_pointer_action_params.h

 // 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.
 
 #ifndef CONTENT_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_
 #define CONTENT_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_
 
 #include "base/logging.h"
 #include "content/common/content_export.h"
 #include "content/common/input/input_param_traits.h"
@@ skipping 33 matching lines @@
     DCHECK_LT(index, blink::WebTouchEvent::kTouchesLengthCap);
     index_ = index;
   }
 
   void set_position(const gfx::PointF& position) {
     DCHECK(pointer_action_type_ == PointerActionType::PRESS ||
            pointer_action_type_ == PointerActionType::MOVE);
     position_ = position;
   }
 
+  void set_button(int button) {
+    DCHECK(pointer_action_type_ == PointerActionType::PRESS ||
+           pointer_action_type_ == PointerActionType::RELEASE);
+    DCHECK_GE(button, 0);
+    DCHECK_LT(button, 3);
+    button_ = button;
+  }
+
   PointerActionType pointer_action_type() const { return pointer_action_type_; }
 
   int index() const {
     DCHECK_GE(index_, 0);
     DCHECK_LT(index_, blink::WebTouchEvent::kTouchesLengthCap);
     return index_;
   }
 
   gfx::PointF position() const {
     DCHECK(pointer_action_type_ == PointerActionType::PRESS ||
            pointer_action_type_ == PointerActionType::MOVE);
     return position_;
   }
 
+  int button() const {
+    DCHECK(pointer_action_type_ == PointerActionType::PRESS ||
+           pointer_action_type_ == PointerActionType::RELEASE);
+    DCHECK_GE(button_, 0);
+    DCHECK_LT(button_, 3);

[Navid Zolghadr, 2017/01/12 18:23:46]

Shouldn't this be LE with the current code? Although if you changed the button
values from [0,3] to [0,2]. This will be Alright. 

[lanwei, 2017/01/13 17:29:30]

Done.

+    return button_;
+  }
+
  private:
   friend struct IPC::ParamTraits<content::SyntheticPointerActionParams>;
   friend struct ipc_fuzzer::FuzzTraits<content::SyntheticPointerActionParams>;
 
   PointerActionType pointer_action_type_;
   // The position of the pointer, where it presses or moves to.
   gfx::PointF position_;
   // The index of the pointer in the pointer action sequence passed from the
   // user API.
   int index_;
+  int button_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_