[InputEvent] Move 'beforeinput' logic into |CompositeEditCommand::willApplyEditing()| (3/3)

third_party/WebKit/Source/core/editing/commands/EditCommand.cpp

Index: third_party/WebKit/Source/core/editing/commands/EditCommand.cpp
diff --git a/third_party/WebKit/Source/core/editing/commands/EditCommand.cpp b/third_party/WebKit/Source/core/editing/commands/EditCommand.cpp
index b82246f8baca4f99f584706f4ba0b1616cb9864d..ac149f4362d002fa122803176fac7125f3ff3967 100644
--- a/third_party/WebKit/Source/core/editing/commands/EditCommand.cpp
+++ b/third_party/WebKit/Source/core/editing/commands/EditCommand.cpp
@@ -27,6 +27,7 @@
 
 #include "core/dom/Document.h"
 #include "core/dom/NodeTraversal.h"
+#include "core/editing/Editor.h"
 #include "core/editing/FrameSelection.h"
 #include "core/editing/commands/CompositeEditCommand.h"
 #include "core/frame/LocalFrame.h"
@@ -52,6 +53,18 @@ String EditCommand::textDataForInputEvent() const {
   return nullAtom;
 }
 
+DataTransfer* EditCommand::dataTransferForInputEvent() const {
+  return nullptr;
+}
+
+RangeVector* EditCommand::targetRangesForInputEvent() const {
+  DCHECK(m_document);
+  DCHECK(m_document->frame());
+  if (!m_document->frame()->editor().canEditRichly())
+    return nullptr;
+  return new RangeVector(1, m_document->frame()->selection().firstRange());
+}
+
 static inline EditCommandComposition* compositionIfPossible(
     EditCommand* command) {
   if (!command->isCompositeEditCommand())