Add a MotionEventGeneric implementation

content/browser/renderer_host/input/gesture_text_selector_unittest.cc

 // 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 <string>
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "content/browser/renderer_host/input/gesture_text_selector.h"
@@ skipping 48 matching lines @@
  protected:
   scoped_ptr<GestureTextSelector> selector_;
   std::vector<std::string> event_log_;
 };
 
 TEST_F(GestureTextSelectorTest, ShouldStartTextSelection) {
   base::TimeTicks event_time = base::TimeTicks::Now();
   {  // Touched with a finger.
     MockMotionEvent e(MotionEvent::ACTION_DOWN, event_time, 50.0f, 50.0f);
     e.SetToolType(0, MotionEvent::TOOL_TYPE_FINGER);
-    e.SetButtonState(0);
+    e.set_button_state(0);
     EXPECT_FALSE(selector_->ShouldStartTextSelection(e));
   }
 
   {  // Touched with a stylus, but no button pressed.
     MockMotionEvent e(MotionEvent::ACTION_DOWN, event_time, 50.0f, 50.0f);
     e.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-    e.SetButtonState(0);
+    e.set_button_state(0);
     EXPECT_FALSE(selector_->ShouldStartTextSelection(e));
   }
 
   {  // Touched with a stylus, with first button (BUTTON_SECONDARY) pressed.
     MockMotionEvent e(MotionEvent::ACTION_DOWN, event_time, 50.0f, 50.0f);
     e.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-    e.SetButtonState(MotionEvent::BUTTON_SECONDARY);
+    e.set_button_state(MotionEvent::BUTTON_SECONDARY);
     EXPECT_TRUE(selector_->ShouldStartTextSelection(e));
   }
 
   {  // Touched with a stylus, with two buttons pressed.
     MockMotionEvent e(MotionEvent::ACTION_DOWN, event_time, 50.0f, 50.0f);
     e.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-    e.SetButtonState(
+    e.set_button_state(
         MotionEvent::BUTTON_SECONDARY | MotionEvent::BUTTON_TERTIARY);
     EXPECT_FALSE(selector_->ShouldStartTextSelection(e));
   }
 }
 
 TEST_F(GestureTextSelectorTest, FingerTouch) {
   base::TimeTicks event_time = base::TimeTicks::Now();
   const float x = 50.0f;
   const float y = 30.0f;
   // 1. Touched with a finger: ignored
   MockMotionEvent finger(MotionEvent::ACTION_DOWN, event_time, x, y);
   finger.SetToolType(0, MotionEvent::TOOL_TYPE_FINGER);
   EXPECT_FALSE(selector_->OnTouchEvent(finger));
   // We do not consume finger events.
   EXPECT_TRUE(event_log_.empty());
 }
 
 TEST_F(GestureTextSelectorTest, PenDragging) {
   base::TimeTicks event_time = base::TimeTicks::Now();
   const float x1 = 50.0f;
   const float y1 = 30.0f;
   const float x2 = 100.0f;
   const float y2 = 90.0f;
   // 1. ACTION_DOWN with stylus + button
   event_time += base::TimeDelta::FromMilliseconds(10);
   MockMotionEvent action_down(MotionEvent::ACTION_DOWN, event_time, x1, y1);
   action_down.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-  action_down.SetButtonState(MotionEvent::BUTTON_SECONDARY);
+  action_down.set_button_state(MotionEvent::BUTTON_SECONDARY);
   EXPECT_TRUE(selector_->OnTouchEvent(action_down));
   EXPECT_TRUE(event_log_.empty());
 
   // 2. ACTION_MOVE
   event_time += base::TimeDelta::FromMilliseconds(10);
   MockMotionEvent action_move(MotionEvent::ACTION_MOVE, event_time, x2, y2);
   action_move.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-  action_move.SetButtonState(MotionEvent::BUTTON_SECONDARY);
+  action_move.set_button_state(MotionEvent::BUTTON_SECONDARY);
   EXPECT_TRUE(selector_->OnTouchEvent(action_move));
   EXPECT_TRUE(event_log_.empty());
 
   // 3. DOUBLE TAP
   // Suppress most gesture events when in text selection mode.
   event_time += base::TimeDelta::FromMilliseconds(10);
   const GestureEventData double_tap(
       GestureEventDetails(ui::ET_GESTURE_DOUBLE_TAP, 0, 0), 0, event_time,
       x2, y2, x2, y2, 1, gfx::RectF(0, 0, 0, 0));
   EXPECT_TRUE(selector_->OnGestureEvent(double_tap));
@@ skipping 14 matching lines @@
       GestureEventDetails(ui::ET_GESTURE_SCROLL_UPDATE, 0, 0), 0, event_time,
       x2, y2, x2, y2, 1, gfx::RectF(0, 0, 0, 0));
   EXPECT_TRUE(selector_->OnGestureEvent(scroll_update));
   EXPECT_EQ(3u, event_log_.size());  // Unselect, Show, SelectRange
   EXPECT_STREQ("SelectRange", event_log_.back().c_str());
 
   // 6. ACTION_UP
   event_time += base::TimeDelta::FromMilliseconds(10);
   MockMotionEvent action_up(MotionEvent::ACTION_UP, event_time, x2, y2);
   action_up.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-  action_up.SetButtonState(0);
+  action_up.set_button_state(0);
   EXPECT_TRUE(selector_->OnTouchEvent(action_up));
   EXPECT_EQ(3u, event_log_.size());  // NO CHANGE
 
   // 7. ET_GESTURE_SCROLL_END
   event_time += base::TimeDelta::FromMilliseconds(10);
   const GestureEventData scroll_end(
       GestureEventDetails(ui::ET_GESTURE_SCROLL_END, 0, 0), 0, event_time,
       x2, y2, x2, y2, 1, gfx::RectF(0, 0, 0, 0));
   EXPECT_TRUE(selector_->OnGestureEvent(scroll_end));
   EXPECT_EQ(3u, event_log_.size());  // NO CHANGE
 }
 
 TEST_F(GestureTextSelectorTest, TapToSelectWord) {
   base::TimeTicks event_time = base::TimeTicks::Now();
   const float x1 = 50.0f;
   const float y1 = 30.0f;
   const float x2 = 51.0f;
   const float y2 = 31.0f;
   // 1. ACTION_DOWN with stylus + button
   event_time += base::TimeDelta::FromMilliseconds(10);
   MockMotionEvent action_down(MotionEvent::ACTION_DOWN, event_time, x1, y1);
   action_down.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-  action_down.SetButtonState(MotionEvent::BUTTON_SECONDARY);
+  action_down.set_button_state(MotionEvent::BUTTON_SECONDARY);
   EXPECT_TRUE(selector_->OnTouchEvent(action_down));
   EXPECT_TRUE(event_log_.empty());
 
   // 5. TAP_DOWN
   event_time += base::TimeDelta::FromMilliseconds(10);
   const GestureEventData tap_down(
       GestureEventDetails(ui::ET_GESTURE_TAP_DOWN, 0, 0), 0, event_time,
       x2, y2, x2, y2, 1, gfx::RectF(0, 0, 0, 0));
   EXPECT_TRUE(selector_->OnGestureEvent(tap_down));
   EXPECT_TRUE(event_log_.empty());
 
   // 2. ACTION_MOVE
   event_time += base::TimeDelta::FromMilliseconds(10);
   MockMotionEvent action_move(MotionEvent::ACTION_MOVE, event_time, x2, y2);
   action_move.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-  action_move.SetButtonState(MotionEvent::BUTTON_SECONDARY);
+  action_move.set_button_state(MotionEvent::BUTTON_SECONDARY);
   EXPECT_TRUE(selector_->OnTouchEvent(action_move));
   EXPECT_TRUE(event_log_.empty());
 
   // 3. ACTION_UP
   event_time += base::TimeDelta::FromMilliseconds(10);
   MockMotionEvent action_up(MotionEvent::ACTION_UP, event_time, x2, y2);
   action_up.SetToolType(0, MotionEvent::TOOL_TYPE_STYLUS);
-  action_up.SetButtonState(0);
+  action_up.set_button_state(0);
   EXPECT_TRUE(selector_->OnTouchEvent(action_up));
   EXPECT_TRUE(event_log_.empty());
 
   // 4. TAP
   event_time += base::TimeDelta::FromMilliseconds(10);
   const GestureEventData tap(
       GestureEventDetails(ui::ET_GESTURE_TAP, 0, 0), 0, event_time,
       x1, y1, x1, y1, 1, gfx::RectF(0, 0, 0, 0));
   EXPECT_TRUE(selector_->OnGestureEvent(tap));
   EXPECT_EQ(1u, event_log_.size());  // Unselect, Show
   EXPECT_STREQ("LongPress", event_log_.back().c_str());
 }
 
 }  // namespace content