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

ash/drag_drop/drag_drop_tracker_unittest.cc

 // Copyright (c) 2012 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 "ash/drag_drop/drag_drop_tracker.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/test/ash_test_base.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 13 matching lines @@
     static int window_id = 0;
     return CreateTestWindowInShellWithDelegate(
         aura::test::TestWindowDelegate::CreateSelfDestroyingDelegate(),
         window_id++,
         bounds);
   }
 
   static aura::Window* GetTarget(const gfx::Point& location) {
     scoped_ptr<DragDropTracker> tracker(
         new DragDropTracker(Shell::GetPrimaryRootWindow(), NULL));
-    ui::MouseEvent e(ui::ET_MOUSE_DRAGGED, location, location,
-                     ui::EventTimeForNow(), ui::EF_NONE, ui::EF_NONE);
+    ui::MouseEvent e(ui::ET_MOUSE_DRAGGED, gfx::PointF(location),
+                     gfx::PointF(location), ui::EventTimeForNow(), ui::EF_NONE,
+                     ui::EF_NONE);
     aura::Window* target = tracker->GetTarget(e);
     return target;
   }
 
   static ui::LocatedEvent* ConvertEvent(aura::Window* target,
                                            const ui::MouseEvent& event) {
     scoped_ptr<DragDropTracker> tracker(
         new DragDropTracker(Shell::GetPrimaryRootWindow(), NULL));
     ui::LocatedEvent* converted = tracker->ConvertEvent(target, event);
     return converted;
@@ skipping 77 matching lines @@
 
   scoped_ptr<aura::Window> window1(
       CreateTestWindow(gfx::Rect(300, 100, 100, 100)));
   window1->Show();
 
   // Make RootWindow0 active so that capture window is parented to it.
   Shell::GetInstance()->set_target_root_window(root_windows[0]);
 
   // Start tracking from the RootWindow0 and converts the mouse event into
   // |window0|'s coodinates.
-  ui::MouseEvent original00(ui::ET_MOUSE_DRAGGED, gfx::Point(50, 50),
-                            gfx::Point(50, 50), ui::EventTimeForNow(),
+  ui::MouseEvent original00(ui::ET_MOUSE_DRAGGED, gfx::PointF(50.f, 50.f),
+                            gfx::PointF(50.f, 50.f), ui::EventTimeForNow(),
                             ui::EF_NONE, ui::EF_NONE);
   scoped_ptr<ui::LocatedEvent> converted00(ConvertEvent(window0.get(),
                                                         original00));
   EXPECT_EQ(original00.type(), converted00->type());
   EXPECT_EQ("50,50", converted00->location().ToString());
   EXPECT_EQ("50,50", converted00->root_location().ToString());
   EXPECT_EQ(original00.flags(), converted00->flags());
 
   // Start tracking from the RootWindow0 and converts the mouse event into
   // |window1|'s coodinates.
-  ui::MouseEvent original01(ui::ET_MOUSE_DRAGGED, gfx::Point(350, 150),
-                            gfx::Point(350, 150), ui::EventTimeForNow(),
+  ui::MouseEvent original01(ui::ET_MOUSE_DRAGGED, gfx::PointF(350.f, 150.f),
+                            gfx::PointF(350.f, 150.f), ui::EventTimeForNow(),
                             ui::EF_NONE, ui::EF_NONE);
   scoped_ptr<ui::LocatedEvent> converted01(ConvertEvent(window1.get(),
                                                         original01));
   EXPECT_EQ(original01.type(), converted01->type());
   EXPECT_EQ("50,50", converted01->location().ToString());
   EXPECT_EQ("150,150", converted01->root_location().ToString());
   EXPECT_EQ(original01.flags(), converted01->flags());
 
   // Make RootWindow1 active so that capture window is parented to it.
   Shell::GetInstance()->set_target_root_window(root_windows[1]);
 
   // Start tracking from the RootWindow1 and converts the mouse event into
   // |window0|'s coodinates.
-  ui::MouseEvent original10(ui::ET_MOUSE_DRAGGED, gfx::Point(-150, 50),
-                            gfx::Point(-150, 50), ui::EventTimeForNow(),
+  ui::MouseEvent original10(ui::ET_MOUSE_DRAGGED, gfx::PointF(-150.f, 50.f),
+                            gfx::PointF(-150.f, 50.f), ui::EventTimeForNow(),
                             ui::EF_NONE, ui::EF_NONE);
   scoped_ptr<ui::LocatedEvent> converted10(ConvertEvent(window0.get(),
                                                         original10));
   EXPECT_EQ(original10.type(), converted10->type());
   EXPECT_EQ("50,50", converted10->location().ToString());
   EXPECT_EQ("50,50", converted10->root_location().ToString());
   EXPECT_EQ(original10.flags(), converted10->flags());
 
   // Start tracking from the RootWindow1 and converts the mouse event into
   // |window1|'s coodinates.
-  ui::MouseEvent original11(ui::ET_MOUSE_DRAGGED, gfx::Point(150, 150),
-                            gfx::Point(150, 150), ui::EventTimeForNow(),
+  ui::MouseEvent original11(ui::ET_MOUSE_DRAGGED, gfx::PointF(150.f, 150.f),
+                            gfx::PointF(150.f, 150.f), ui::EventTimeForNow(),
                             ui::EF_NONE, ui::EF_NONE);
   scoped_ptr<ui::LocatedEvent> converted11(ConvertEvent(window1.get(),
                                                            original11));
   EXPECT_EQ(original11.type(), converted11->type());
   EXPECT_EQ("50,50", converted11->location().ToString());
   EXPECT_EQ("150,150", converted11->root_location().ToString());
   EXPECT_EQ(original11.flags(), converted11->flags());
 }
 
 }  // namespace test
 }  // namespace aura