views: Update event-related API to use PointF/RectF instead of Point/Rect.

ui/views/controls/textfield/textfield_unittest.cc

Index: ui/views/controls/textfield/textfield_unittest.cc
diff --git a/ui/views/controls/textfield/textfield_unittest.cc b/ui/views/controls/textfield/textfield_unittest.cc
index 94615c6bff630b42433e84475b208ce757ab22db..77961a16984b7223465b4a99f4e766860376f235 100644
--- a/ui/views/controls/textfield/textfield_unittest.cc
+++ b/ui/views/controls/textfield/textfield_unittest.cc
@@ -819,7 +819,7 @@ TEST_F(TextfieldTest, DragAndDrop_InitiateDrag) {
   ui::OSExchangeData data;
   const gfx::Range kStringRange(6, 12);
   textfield_->SelectRange(kStringRange);
-  const gfx::Point kStringPoint(GetCursorPositionX(9), 0);
+  const gfx::PointF kStringPoint(GetCursorPositionX(9), 0);
   textfield_->WriteDragDataForView(NULL, kStringPoint, &data);
   EXPECT_TRUE(data.GetString(&string));
   EXPECT_EQ(textfield_->GetSelectedText(), string);
@@ -846,12 +846,12 @@ TEST_F(TextfieldTest, DragAndDrop_InitiateDrag) {
   textfield_->OnMousePressed(press_event);
   EXPECT_EQ(ui::DragDropTypes::DRAG_NONE,
             textfield_->GetDragOperationsForView(NULL, gfx::Point()));
-  EXPECT_FALSE(textfield_->CanStartDragForView(NULL, gfx::Point(),
-                                               gfx::Point()));
+  EXPECT_FALSE(
+      textfield_->CanStartDragForView(NULL, gfx::PointF(), gfx::PointF()));
   EXPECT_EQ(ui::DragDropTypes::DRAG_COPY,
             textfield_->GetDragOperationsForView(NULL, kStringPoint));
-  EXPECT_TRUE(textfield_->CanStartDragForView(NULL, kStringPoint,
-                                              gfx::Point()));
+  EXPECT_TRUE(
+      textfield_->CanStartDragForView(NULL, kStringPoint, gfx::PointF()));
   // Ensure that textfields support local moves.
   EXPECT_EQ(ui::DragDropTypes::DRAG_MOVE | ui::DragDropTypes::DRAG_COPY,
       textfield_->GetDragOperationsForView(textfield_, kStringPoint));
@@ -873,8 +873,8 @@ TEST_F(TextfieldTest, DragAndDrop_ToTheRight) {
   ui::MouseEvent click_a(ui::ET_MOUSE_PRESSED, point, point,
                          ui::EF_LEFT_MOUSE_BUTTON, ui::EF_LEFT_MOUSE_BUTTON);
   textfield_->OnMousePressed(click_a);
-  EXPECT_TRUE(textfield_->CanStartDragForView(textfield_, click_a.location(),
-                                              gfx::Point()));
+  EXPECT_TRUE(textfield_->CanStartDragForView(
+      textfield_, click_a.location(), gfx::PointF()));
   operations = textfield_->GetDragOperationsForView(textfield_,
                                                     click_a.location());
   EXPECT_EQ(ui::DragDropTypes::DRAG_MOVE | ui::DragDropTypes::DRAG_COPY,
@@ -926,8 +926,8 @@ TEST_F(TextfieldTest, DragAndDrop_ToTheLeft) {
   ui::MouseEvent click_a(ui::ET_MOUSE_PRESSED, point, point,
                          ui::EF_LEFT_MOUSE_BUTTON, ui::EF_LEFT_MOUSE_BUTTON);
   textfield_->OnMousePressed(click_a);
-  EXPECT_TRUE(textfield_->CanStartDragForView(textfield_, click_a.location(),
-                                              gfx::Point()));
+  EXPECT_TRUE(textfield_->CanStartDragForView(
+      textfield_, click_a.location(), gfx::PointF()));
   operations = textfield_->GetDragOperationsForView(textfield_,
                                                     click_a.location());
   EXPECT_EQ(ui::DragDropTypes::DRAG_MOVE | ui::DragDropTypes::DRAG_COPY,
@@ -1964,7 +1964,7 @@ TEST_F(TextfieldTest, TestLongPressInitiatesDragDrop) {
 
   // Ensure the textfield will provide selected text for drag data.
   textfield_->SelectRange(gfx::Range(6, 12));
-  const gfx::Point kStringPoint(GetCursorPositionX(9), 0);
+  const gfx::PointF kStringPoint(GetCursorPositionX(9), 0);
 
   // Enable touch-drag-drop to make long press effective.
   CommandLine::ForCurrentProcess()->AppendSwitch(