Linux aura: use all-scroll cursor in place of move

ui/base/cursor/cursor_loader_x11.cc

Index: ui/base/cursor/cursor_loader_x11.cc
diff --git a/ui/base/cursor/cursor_loader_x11.cc b/ui/base/cursor/cursor_loader_x11.cc
index 293bba65986e0cf1fa83ac10117d03b48b47aec7..1929d9fe7d25954daf53e433b52aecdb88c32c0d 100644
--- a/ui/base/cursor/cursor_loader_x11.cc
+++ b/ui/base/cursor/cursor_loader_x11.cc
@@ -87,7 +87,11 @@ const char* CursorCssNameFromId(int id) {
     case ui::kCursorPointer:
       return "left_ptr";
     case ui::kCursorMove:
-      return "move";
+      // Returning "move" is the correct thing here, but Blink doesn't
+      // make a distinction between move and all-scroll.  Other
+      // platforms use a cursor more consistent with all-scroll, so
+      // use that.
+      return "all-scroll";
     case ui::kCursorCross:
       return "crosshair";
     case ui::kCursorHand:
@@ -172,6 +176,7 @@ static const struct {
     { "progress",    "left_ptr_watch",  XC_watch },
     { "wait",        nullptr,           XC_watch },
     { "cell",        nullptr,           XC_plus },
+    { "all-scroll",  nullptr,           XC_fleur},
     { "crosshair",   nullptr,           XC_cross },
     { "text",        nullptr,           XC_xterm },
     { "not-allowed", "crossed_circle",  None },