Revert "Convert CFX_FloatPoint to CFX_PointF"

This reverts commit 4797c4240cb9e2d8cd36c583d46cd52ff94af95d.

Reason for revert: Reverting chain to see if fixes Chrome roll.

Original change's description:
> Convert CFX_FloatPoint to CFX_PointF
> 
> The two classes store the same information, remove the CFX_FloatPoint variant.
> 
> Change-Id: Ie598c2ba5af04fb2bb3347dd48c30fd5e4845e62
> Reviewed-on: https://pdfium-review.googlesource.com/2612
> Commit-Queue: dsinclair <dsinclair@chromium.org>
> Reviewed-by: Tom Sepez <tsepez@chromium.org>
> 

TBR=tsepez@chromium.org,dsinclair@chromium.org,pdfium-reviews@googlegroups.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: Ia42074e706983c62d2e57497c3079b3c338343a3
Reviewed-on: https://pdfium-review.googlesource.com/2694
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
diff --git a/fpdfsdk/cpdfsdk_widget.cpp b/fpdfsdk/cpdfsdk_widget.cpp
index 7821e1f..1af4703 100644
--- a/fpdfsdk/cpdfsdk_widget.cpp
+++ b/fpdfsdk/cpdfsdk_widget.cpp
@@ -1389,7 +1389,7 @@
   CFX_FloatRect rcContent = pEdit->GetContentRect();
 
   CFX_ByteString sEdit =
-      CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF());
+      CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_FloatPoint());
   if (sEdit.GetLength() > 0) {
     sBody << "/Tx BMC\n"
           << "q\n";
@@ -1469,13 +1469,15 @@
       sList << "BT\n"
             << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_GRAY, 1),
                                              true)
-            << CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, fy))
+            << CPWL_Utils::GetEditAppStream(pEdit.get(),
+                                            CFX_FloatPoint(0.0f, fy))
             << "ET\n";
     } else {
       CPWL_Color crText = GetTextPWLColor();
       sList << "BT\n"
             << CPWL_Utils::GetColorAppStream(crText, true)
-            << CPWL_Utils::GetEditAppStream(pEdit.get(), CFX_PointF(0.0f, fy))
+            << CPWL_Utils::GetEditAppStream(pEdit.get(),
+                                            CFX_FloatPoint(0.0f, fy))
             << "ET\n";
     }
 
@@ -1564,7 +1566,7 @@
 
   CFX_FloatRect rcContent = pEdit->GetContentRect();
   CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(
-      pEdit.get(), CFX_PointF(), nullptr, !bCharArray, subWord);
+      pEdit.get(), CFX_FloatPoint(), nullptr, !bCharArray, subWord);
 
   if (sEdit.GetLength() > 0) {
     sBody << "/Tx BMC\n"