Resolve additional non-performant std::move() issues.

See the list in the linked bug for details.

-- Don't move into find(T&).
-- Don't pass RetainPtr by reference.
-- Don't move from T*.

Bug: 364788123
Change-Id: Id5a563b8dce9e772225f5ae9eb301a07cb64e18f
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/124090
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@google.com>

core/fpdfapi/page/cpdf_docpagedata.cpp

diff --git a/core/fpdfapi/page/cpdf_docpagedata.cpp b/core/fpdfapi/page/cpdf_docpagedata.cpp
index 0f6afc9..0d0cfd0 100644
--- a/core/fpdfapi/page/cpdf_docpagedata.cpp
+++ b/core/fpdfapi/page/cpdf_docpagedata.cpp
@@ -481,7 +481,7 @@
     return;
 
   pStreamAcc.Reset();  // Drop moved caller's reference.
-  auto it = m_FontFileMap.find(std::move(pFontStream));
+  auto it = m_FontFileMap.find(pFontStream);
   if (it != m_FontFileMap.end() && it->second->HasOneRef())
     m_FontFileMap.erase(it);
 }

core/fxge/dib/cfx_dibitmap.cpp

diff --git a/core/fxge/dib/cfx_dibitmap.cpp b/core/fxge/dib/cfx_dibitmap.cpp
index fa4b73f..f289d1f 100644
--- a/core/fxge/dib/cfx_dibitmap.cpp
+++ b/core/fxge/dib/cfx_dibitmap.cpp
@@ -620,7 +620,7 @@
                                  int dest_top,
                                  int width,
                                  int height,
-                                 const RetainPtr<const CFX_DIBBase>& pMask,
+                                 RetainPtr<const CFX_DIBBase> pMask,
                                  uint32_t color,
                                  int src_left,
                                  int src_top,

core/fxge/dib/cfx_dibitmap.h

diff --git a/core/fxge/dib/cfx_dibitmap.h b/core/fxge/dib/cfx_dibitmap.h
index 7464bf3..0d4ff42 100644
--- a/core/fxge/dib/cfx_dibitmap.h
+++ b/core/fxge/dib/cfx_dibitmap.h
@@ -125,7 +125,7 @@
                      int dest_top,
                      int width,
                      int height,
-                     const RetainPtr<const CFX_DIBBase>& pMask,
+                     RetainPtr<const CFX_DIBBase> pMask,
                      uint32_t color,
                      int src_left,
                      int src_top,

fxjs/xfa/cjx_node.cpp

diff --git a/fxjs/xfa/cjx_node.cpp b/fxjs/xfa/cjx_node.cpp
index bb79069..08c7817 100644
--- a/fxjs/xfa/cjx_node.cpp
+++ b/fxjs/xfa/cjx_node.cpp
@@ -313,7 +313,7 @@
   }
 
   if (pFakeXMLRoot) {
-    pFakeRoot->SetXMLMappingNode(std::move(pFakeXMLRoot));
+    pFakeRoot->SetXMLMappingNode(pFakeXMLRoot);
   }
   pFakeRoot->SetFlag(XFA_NodeFlag::kHasRemovedChildren);
 

xfa/fxfa/cxfa_textparser.cpp

diff --git a/xfa/fxfa/cxfa_textparser.cpp b/xfa/fxfa/cxfa_textparser.cpp
index a90c0cc..77e6aba 100644
--- a/xfa/fxfa/cxfa_textparser.cpp
+++ b/xfa/fxfa/cxfa_textparser.cpp
@@ -362,7 +362,7 @@
   }
 
   CXFA_FontMgr* pFontMgr = doc->GetApp()->GetXFAFontMgr();
-  return pFontMgr->GetFont(doc, std::move(wsFamily), dwStyle);
+  return pFontMgr->GetFont(doc, wsFamily, dwStyle);
 }
 
 float CXFA_TextParser::GetFontSize(CXFA_TextProvider* pTextProvider,

xfa/fxfa/parser/cxfa_document.cpp

diff --git a/xfa/fxfa/parser/cxfa_document.cpp b/xfa/fxfa/parser/cxfa_document.cpp
index 3da69e3..251e3fa 100644
--- a/xfa/fxfa/parser/cxfa_document.cpp
+++ b/xfa/fxfa/parser/cxfa_document.cpp
@@ -1285,7 +1285,7 @@
       notify_(notify),
       node_owner_(cppgc::MakeGarbageCollected<CXFA_NodeOwner>(
           heap->GetAllocationHandle())),
-      m_pLayoutProcessor(std::move(pLayout)) {
+      m_pLayoutProcessor(pLayout) {
   if (m_pLayoutProcessor)
     m_pLayoutProcessor->SetDocument(this);
 }