gfx: Make conversions from gfx::Point to PointF explicit.

ash/shelf/shelf_view_unittest.cc

Index: ash/shelf/shelf_view_unittest.cc
diff --git a/ash/shelf/shelf_view_unittest.cc b/ash/shelf/shelf_view_unittest.cc
index a74979adc60c7587c4f460140e11444b65644860..f2219448b36f840899ec830adbe1ee56f8076e12 100644
--- a/ash/shelf/shelf_view_unittest.cc
+++ b/ash/shelf/shelf_view_unittest.cc
@@ -443,9 +443,10 @@ class ShelfViewTest : public AshTestBase {
                                      int button_index) {
     ShelfButtonHost* button_host = shelf_view_;
     ShelfButton* button = test_api_->GetButton(button_index);
-    ui::MouseEvent click_event(ui::ET_MOUSE_PRESSED, gfx::Point(),
-                               button->GetBoundsInScreen().origin(),
-                               ui::EventTimeForNow(), 0, 0);
+    ui::MouseEvent click_event(
+        ui::ET_MOUSE_PRESSED, gfx::PointF(),
+        gfx::PointF(button->GetBoundsInScreen().origin()),
+        ui::EventTimeForNow(), 0, 0);
     button_host->PointerPressedOnButton(button, pointer, click_event);
     return button;
   }
@@ -455,9 +456,10 @@ class ShelfViewTest : public AshTestBase {
     ShelfButtonHost* button_host = shelf_view_;
     ShelfButton* button =
         SimulateButtonPressed(ShelfButtonHost::MOUSE, button_index);
-    ui::MouseEvent release_event(ui::ET_MOUSE_RELEASED, gfx::Point(),
-                                 button->GetBoundsInScreen().origin(),
-                                 ui::EventTimeForNow(), 0, 0);
+    ui::MouseEvent release_event(
+        ui::ET_MOUSE_RELEASED, gfx::PointF(),
+        gfx::PointF(button->GetBoundsInScreen().origin()),
+        ui::EventTimeForNow(), 0, 0);
     test_api_->ButtonPressed(button, release_event);
     button_host->PointerReleasedOnButton(button, ShelfButtonHost::MOUSE, false);
   }
@@ -467,10 +469,10 @@ class ShelfViewTest : public AshTestBase {
     ShelfButtonHost* button_host = shelf_view_;
     ShelfButton* button =
         SimulateButtonPressed(ShelfButtonHost::MOUSE, button_index);
-    ui::MouseEvent release_event(ui::ET_MOUSE_RELEASED, gfx::Point(),
-                                 button->GetBoundsInScreen().origin(),
-                                 ui::EventTimeForNow(), ui::EF_IS_DOUBLE_CLICK,
-                                 0);
+    ui::MouseEvent release_event(
+        ui::ET_MOUSE_RELEASED, gfx::PointF(),
+        gfx::PointF(button->GetBoundsInScreen().origin()),
+        ui::EventTimeForNow(), ui::EF_IS_DOUBLE_CLICK, 0);
     test_api_->ButtonPressed(button, release_event);
     button_host->PointerReleasedOnButton(button, ShelfButtonHost::MOUSE, false);
   }
@@ -484,9 +486,10 @@ class ShelfViewTest : public AshTestBase {
     // Drag.
     views::View* destination = test_api_->GetButton(destination_index);
     ui::MouseEvent drag_event(
-        ui::ET_MOUSE_DRAGGED, gfx::Point(destination->x() - button->x(),
-                                         destination->y() - button->y()),
-        destination->GetBoundsInScreen().origin(), ui::EventTimeForNow(), 0, 0);
+        ui::ET_MOUSE_DRAGGED, gfx::PointF(destination->x() - button->x(),
+                                          destination->y() - button->y()),
+        gfx::PointF(destination->GetBoundsInScreen().origin()),
+        ui::EventTimeForNow(), 0, 0);
     button_host->PointerDraggedOnButton(button, pointer, drag_event);
     return button;
   }
@@ -1189,10 +1192,10 @@ TEST_F(ShelfViewTest, ClickAndMoveSlightly) {
       shelf_id,
       scoped_ptr<ShelfItemDelegate>(selection_tracker).Pass());
 
-  gfx::Vector2d press_offset(5, 30);
-  gfx::Point press_location = gfx::Point() + press_offset;
-  gfx::Point press_location_in_screen =
-      button->GetBoundsInScreen().origin() + press_offset;
+  gfx::Vector2dF press_offset(5.f, 30.f);
+  gfx::PointF press_location = gfx::PointF() + press_offset;
+  gfx::PointF press_location_in_screen =
+      gfx::PointF(button->GetBoundsInScreen().origin()) + press_offset;
 
   ui::MouseEvent click_event(ui::ET_MOUSE_PRESSED, press_location,
                              press_location_in_screen, ui::EventTimeForNow(),
@@ -1201,20 +1204,20 @@ TEST_F(ShelfViewTest, ClickAndMoveSlightly) {
 
   ui::MouseEvent drag_event1(
       ui::ET_MOUSE_DRAGGED, press_location + gfx::Vector2d(0, 1),
-      press_location_in_screen + gfx::Vector2d(0, 1), ui::EventTimeForNow(),
-      ui::EF_LEFT_MOUSE_BUTTON, 0);
+      press_location_in_screen + gfx::Vector2dF(0.f, 1.f),
+      ui::EventTimeForNow(), ui::EF_LEFT_MOUSE_BUTTON, 0);
   button->OnMouseDragged(drag_event1);
 
   ui::MouseEvent drag_event2(
       ui::ET_MOUSE_DRAGGED, press_location + gfx::Vector2d(-1, 0),
-      press_location_in_screen + gfx::Vector2d(-1, 0), ui::EventTimeForNow(),
-      ui::EF_LEFT_MOUSE_BUTTON, 0);
+      press_location_in_screen + gfx::Vector2dF(-1.f, 0.f),
+      ui::EventTimeForNow(), ui::EF_LEFT_MOUSE_BUTTON, 0);
   button->OnMouseDragged(drag_event2);
 
   ui::MouseEvent release_event(
       ui::ET_MOUSE_RELEASED, press_location + gfx::Vector2d(-1, 0),
-      press_location_in_screen + gfx::Vector2d(-1, 0), ui::EventTimeForNow(),
-      ui::EF_LEFT_MOUSE_BUTTON, 0);
+      press_location_in_screen + gfx::Vector2dF(-1.f, 0.f),
+      ui::EventTimeForNow(), ui::EF_LEFT_MOUSE_BUTTON, 0);
   button->OnMouseReleased(release_event);
 
   EXPECT_TRUE(selection_tracker->WasSelected());