Re-land "Replace CPDF_Rect and CPDF_Point with CFX types."

core/src/fpdfdoc/doc_link.cpp

Index: core/src/fpdfdoc/doc_link.cpp
diff --git a/core/src/fpdfdoc/doc_link.cpp b/core/src/fpdfdoc/doc_link.cpp
index 6617e85cd46d0b551b9de32706d2b6f086cfba68..7da29e095471b5af01f1cf9f3c614c1ceb5caaab 100644
--- a/core/src/fpdfdoc/doc_link.cpp
+++ b/core/src/fpdfdoc/doc_link.cpp
@@ -43,7 +43,7 @@ CPDF_Link CPDF_LinkList::GetLinkAtPoint(CPDF_Page* pPage,
       continue;
 
     CPDF_Link link(pAnnot);
-    CPDF_Rect rect = link.GetRect();
+    CFX_FloatRect rect = link.GetRect();
     if (!rect.Contains(pdf_x, pdf_y))
       continue;
 
@@ -68,7 +68,7 @@ void CPDF_LinkList::LoadPageLinks(CPDF_Page* pPage,
   }
 }
 
-CPDF_Rect CPDF_Link::GetRect() {
+CFX_FloatRect CPDF_Link::GetRect() {
   return m_pDict->GetRectBy("Rect");
 }
 CPDF_Dest CPDF_Link::GetDest(CPDF_Document* pDoc) {