Add a ThreadLocal flag to replace the reflection in shouldTriggerDelayedOnCreateInputConnection()

content/public/android/java/src/org/chromium/content/browser/ContentView.java

Index: content/public/android/java/src/org/chromium/content/browser/ContentView.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ContentView.java b/content/public/android/java/src/org/chromium/content/browser/ContentView.java
index a0857e026c85160b93e9389a17f5edfa4d0abb5d..a1f35b346c9c6771c281672df48ba246a1b8c30b 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ContentView.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ContentView.java
@@ -24,6 +24,7 @@ import android.widget.FrameLayout;
 
 import org.chromium.base.Log;
 import org.chromium.base.TraceEvent;
+import org.chromium.base.annotations.SuppressFBWarnings;
 
 /**
  * The containing view for {@link ContentViewCore} that exists in the Android UI hierarchy and
@@ -47,6 +48,19 @@ public class ContentView extends FrameLayout
     private int mDesiredWidthMeasureSpec = DEFAULT_MEASURE_SPEC;
     private int mDesiredHeightMeasureSpec = DEFAULT_MEASURE_SPEC;
 
+    private static ThreadLocal<Boolean> sTriggerDelayedOnCreateInputConnection =
+            new ThreadLocal<Boolean>() {
+                @SuppressFBWarnings("CHROMIUM_SYNCHRONIZED_METHOD")
+                @Override
+                protected synchronized Boolean initialValue() {
+                    return true;
+                }
+            };
+
+    public void setTriggerDelayedOnCreateInputConnection(final boolean trigger) {
+        sTriggerDelayedOnCreateInputConnection.set(trigger);
+    }
+
     /**
      * Constructs a new ContentView for the appropriate Android version.
      * @param context The Context the view is running in, through which it can
@@ -140,6 +154,8 @@ public class ContentView extends FrameLayout
 
     @Override
     public InputConnection onCreateInputConnection(EditorInfo outAttrs) {
+        mContentViewCore.setTriggerDelayedOnCreateInputConnection(
+                sTriggerDelayedOnCreateInputConnection.get());
         return mContentViewCore.onCreateInputConnection(outAttrs);
     }