Do not calculate composition bounds until IME requests.

content/public/android/java/src/org/chromium/content/browser/input/CursorAnchorInfoController.java

Index: content/public/android/java/src/org/chromium/content/browser/input/CursorAnchorInfoController.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/input/CursorAnchorInfoController.java b/content/public/android/java/src/org/chromium/content/browser/input/CursorAnchorInfoController.java
index 443e7d25a4c660083b3906c8b44f6f471bfc4050..a2c451e109b6e81fe4bc828aa97350431b18ec2a 100644
--- a/content/public/android/java/src/org/chromium/content/browser/input/CursorAnchorInfoController.java
+++ b/content/public/android/java/src/org/chromium/content/browser/input/CursorAnchorInfoController.java
@@ -9,7 +9,6 @@ import android.graphics.Matrix;
 import android.os.Build;
 import android.view.View;
 import android.view.inputmethod.CursorAnchorInfo;
-import android.view.inputmethod.InputConnection;
 
 import org.chromium.base.VisibleForTesting;
 import org.chromium.base.annotations.SuppressFBWarnings;
@@ -129,14 +128,16 @@ final class CursorAnchorInfoController {
     /**
      * Sets positional information of composing text as an array of character bounds.
      * @param compositionCharacterBounds Array of character bounds in local coordinates.
+     * @param view The attached view.
      */
-    public void setCompositionCharacterBounds(float[] compositionCharacterBounds) {
+    public void setCompositionCharacterBounds(float[] compositionCharacterBounds, View view) {
         if (!mIsEditable) return;
 
         if (!Arrays.equals(compositionCharacterBounds, mCompositionCharacterBounds)) {
             mLastCursorAnchorInfo = null;
             mCompositionCharacterBounds = compositionCharacterBounds;
         }
+        updateCursorAnchorInfo(view);
     }
 
     /**
@@ -198,14 +199,6 @@ final class CursorAnchorInfoController {
         }
     }
 
-    /**
-     * Resets the current state on update monitoring mode to the default (= do nothing.)
-     */
-    public void resetMonitoringState() {
-        mMonitorModeEnabled = false;
-        mHasPendingImmediateRequest = false;
-    }
-
     public void focusedNodeChanged(boolean isEditable) {
         mIsEditable = isEditable;
         mCompositionCharacterBounds = null;
@@ -213,11 +206,12 @@ final class CursorAnchorInfoController {
         mLastCursorAnchorInfo = null;
     }
 
-    public boolean onRequestCursorUpdates(int cursorUpdateMode, View view) {
+    public boolean onRequestCursorUpdates(boolean immediateRequest, boolean monitorRequest,
+            View view) {
         if (!mIsEditable) return false;
 
-        mMonitorModeEnabled = (cursorUpdateMode & InputConnection.CURSOR_UPDATE_MONITOR) != 0;
-        if ((cursorUpdateMode & InputConnection.CURSOR_UPDATE_IMMEDIATE) != 0) {
+        mMonitorModeEnabled = monitorRequest;
+        if (immediateRequest) {
             mHasPendingImmediateRequest = true;
             updateCursorAnchorInfo(view);
         }