[WIP] Add support for Android SuggestionSpans when editing text

third_party/WebKit/Source/core/editing/SelectionController.cpp

Index: third_party/WebKit/Source/core/editing/SelectionController.cpp
diff --git a/third_party/WebKit/Source/core/editing/SelectionController.cpp b/third_party/WebKit/Source/core/editing/SelectionController.cpp
index b798e6497b6c6ec9635e814ffef0eaf72d7b1754..0d50481c702903893b725d157dfa49dd3554c967 100644
--- a/third_party/WebKit/Source/core/editing/SelectionController.cpp
+++ b/third_party/WebKit/Source/core/editing/SelectionController.cpp
@@ -43,6 +43,7 @@
 #include "core/frame/Settings.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/api/LayoutViewItem.h"
+#include "core/page/ChromeClient.h"
 #include "core/page/FocusController.h"
 #include "core/page/Page.h"
 #include "platform/RuntimeEnabledFeatures.h"
@@ -258,8 +259,12 @@ bool SelectionController::handleMousePressEventSingleClick(
                          SelectionInFlatTree::Builder()
                              .collapse(visiblePos.toPositionWithAffinity())
                              .build())),
-      CharacterGranularity, isHandleVisible ? HandleVisibility::Visible
-                                            : HandleVisibility::NotVisible);
+      CharacterGranularity,
+      isHandleVisible ? HandleVisibility::Visible
+                      : HandleVisibility::NotVisible);
+
+  document().page()->chromeClient().handlePotentialTextSuggestionTap();
+
   return false;
 }