Revert of Clean up GestureEventDetails constructors and fix unit tests

ui/views/touchui/touch_selection_controller_impl_unittest.cc

Index: ui/views/touchui/touch_selection_controller_impl_unittest.cc
diff --git a/ui/views/touchui/touch_selection_controller_impl_unittest.cc b/ui/views/touchui/touch_selection_controller_impl_unittest.cc
index b268d2c76e648426f5c98adbabe9e271198b5a38..acd62ffca03c6699e83ab1578900200236090d73 100644
--- a/ui/views/touchui/touch_selection_controller_impl_unittest.cc
+++ b/ui/views/touchui/touch_selection_controller_impl_unittest.cc
@@ -252,9 +252,11 @@
   CreateTextfield();
   textfield_->SetText(ASCIIToUTF16("some text"));
   // Tap the textfield to invoke touch selection.
-  ui::GestureEventDetails details(ui::ET_GESTURE_TAP);
-  details.set_tap_count(1);
-  ui::GestureEvent tap(0, 0, 0, base::TimeDelta(), details);
+  ui::GestureEvent tap(0,
+                       0,
+                       0,
+                       base::TimeDelta(),
+                       ui::GestureEventDetails(ui::ET_GESTURE_TAP, 1.0f, 0.0f));
   textfield_->OnGestureEvent(&tap);
 
   // Test selecting a range.
@@ -285,9 +287,11 @@
   CreateTextfield();
   textfield_->SetText(WideToUTF16(L"abc\x05d0\x05d1\x05d2"));
   // Tap the textfield to invoke touch selection.
-  ui::GestureEventDetails details(ui::ET_GESTURE_TAP);
-  details.set_tap_count(1);
-  ui::GestureEvent tap(0, 0, 0, base::TimeDelta(), details);
+  ui::GestureEvent tap(0,
+                       0,
+                       0,
+                       base::TimeDelta(),
+                       ui::GestureEventDetails(ui::ET_GESTURE_TAP, 1.0f, 0.0f));
   textfield_->OnGestureEvent(&tap);
 
   // Test cursor at run boundary and with empty selection.
@@ -334,9 +338,11 @@
   CreateTextfield();
   textfield_->SetText(ASCIIToUTF16("textfield with selected text"));
   // Tap the textfield to invoke touch selection.
-  ui::GestureEventDetails details(ui::ET_GESTURE_TAP);
-  details.set_tap_count(1);
-  ui::GestureEvent tap(0, 0, 0, base::TimeDelta(), details);
+  ui::GestureEvent tap(0,
+                       0,
+                       0,
+                       base::TimeDelta(),
+                       ui::GestureEventDetails(ui::ET_GESTURE_TAP, 1.0f, 0.0f));
   textfield_->OnGestureEvent(&tap);
   textfield_->SelectRange(gfx::Range(3, 7));
 
@@ -373,9 +379,11 @@
   CreateTextfield();
   textfield_->SetText(WideToUTF16(L"abc\x05e1\x05e2\x05e3" L"def"));
   // Tap the textfield to invoke touch selection.
-  ui::GestureEventDetails details(ui::ET_GESTURE_TAP);
-  details.set_tap_count(1);
-  ui::GestureEvent tap(0, 0, 0, base::TimeDelta(), details);
+  ui::GestureEvent tap(0,
+                       0,
+                       0,
+                       base::TimeDelta(),
+                       ui::GestureEventDetails(ui::ET_GESTURE_TAP, 1.0f, 0.0f));
   textfield_->OnGestureEvent(&tap);
 
   // Select [c] from left to right.
@@ -503,9 +511,11 @@
   textfield_->SetText(ASCIIToUTF16(textfield_text));
 
   // Tap the textfield to invoke selection.
-  ui::GestureEventDetails details(ui::ET_GESTURE_TAP);
-  details.set_tap_count(1);
-  ui::GestureEvent tap(0, 0, 0, base::TimeDelta(), details);
+  ui::GestureEvent tap(0,
+                       0,
+                       0,
+                       base::TimeDelta(),
+                       ui::GestureEventDetails(ui::ET_GESTURE_TAP, 1.0f, 0.0f));
   textfield_->OnGestureEvent(&tap);
 
   // Select some text such that one handle is hidden.