Add CefDragData::GetFilePaths to return file paths (fixes #3568)

GetFileNames now returns just the display names with a fallback to
path.BaseName() if the display name is empty.

include/capi/cef_drag_data_capi.h

@@ -33,7 +33,7 @@
 // by hand. See the translator.README.txt file in the tools directory for
 // more information.
 //
-// $hash=a1ce746f0dd97d21973d4c80d8ef46391c0fd463$
+// $hash=8d00465ba004758f464cdb8b1fbd02cd26323ace$
 //
 
 #ifndef CEF_INCLUDE_CAPI_CEF_DRAG_DATA_CAPI_H_
@@ -149,6 +149,13 @@ typedef struct _cef_drag_data_t {
   int(CEF_CALLBACK* get_file_names)(struct _cef_drag_data_t* self,
                                     cef_string_list_t names);
 
+  ///
+  /// Retrieve the list of file paths that are being dragged into the browser
+  /// window.
+  ///
+  int(CEF_CALLBACK* get_file_paths)(struct _cef_drag_data_t* self,
+                                    cef_string_list_t paths);
+
   ///
   /// Set the link URL that is being dragged.
   ///

include/cef_api_hash.h

@@ -42,13 +42,13 @@
 // way that may cause binary incompatibility with other builds. The universal
 // hash value will change if any platform is affected whereas the platform hash
 // values will change only if that particular platform is affected.
-#define CEF_API_HASH_UNIVERSAL "c684c3da478cb88b042bf13c88ab7797e33c29bc"
+#define CEF_API_HASH_UNIVERSAL "fb95812349ecedc56374e2d195b4af712f6f9ab3"
 #if defined(OS_WIN)
-#define CEF_API_HASH_PLATFORM "bcc26a8181330fd0dc07e9d2475c048919d4f55f"
+#define CEF_API_HASH_PLATFORM "4b12d27bf02871c32719580c1be18d686e20bc84"
 #elif defined(OS_MAC)
-#define CEF_API_HASH_PLATFORM "2abec7e306f2c474c8a66b585b9c6a0bdcd45276"
+#define CEF_API_HASH_PLATFORM "e6b30ef107ccb6ba9af40bd6498ad4cef247a171"
 #elif defined(OS_LINUX)
-#define CEF_API_HASH_PLATFORM "b93f84208be4af554a5b60315a63251263a71e57"
+#define CEF_API_HASH_PLATFORM "a4ec73cc821ea2d1681c7f8271f0a7d3e3cea33a"
 #endif
 
 #ifdef __cplusplus

include/cef_drag_data.h

@@ -145,6 +145,13 @@ class CefDragData : public virtual CefBaseRefCounted {
   /*--cef()--*/
   virtual bool GetFileNames(std::vector<CefString>& names) = 0;
 
+  ///
+  /// Retrieve the list of file paths that are being dragged into the browser
+  /// window.
+  ///
+  /*--cef()--*/
+  virtual bool GetFilePaths(std::vector<CefString>& paths) = 0;
+
   ///
   /// Set the link URL that is being dragged.
   ///