Add Android AX functions to set the value and selection of a text field.

content/browser/accessibility/browser_accessibility_manager_android.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_ANDROID_H_
 #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_ANDROID_H_
 
 #include "base/android/scoped_java_ref.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/android/content_view_core_impl.h"
@@ skipping 37 matching lines @@
   // Populate Java accessibility data structures with info about a node.
   jboolean PopulateAccessibilityNodeInfo(
       JNIEnv* env, jobject obj, jobject info, jint id);
   jboolean PopulateAccessibilityEvent(
       JNIEnv* env, jobject obj, jobject event, jint id, jint event_type);
 
   // Perform actions.
   void Click(JNIEnv* env, jobject obj, jint id);
   void Focus(JNIEnv* env, jobject obj, jint id);
   void Blur(JNIEnv* env, jobject obj);
-  void ScrollToMakeNodeVisible(JNIEnv* env, jobject obj, int id);
+  void ScrollToMakeNodeVisible(JNIEnv* env, jobject obj, jint id);
+  void SetTextFieldValue(JNIEnv* env, jobject obj, jint id, jstring value);
+  void SetSelection(JNIEnv* env, jobject obj, jint id, jint start, jint end);
 
   // Return the id of the next node in tree order in the direction given by
   // |forwards|, starting with |start_id|, that matches |element_type|,
   // where |element_type| is a special uppercase string from TalkBack or
   // BrailleBack indicating general categories of web content like
   // "SECTION" or "CONTROL".  Return 0 if not found.
   jint FindElementType(JNIEnv* env, jobject obj, jint start_id,
                        jstring element_type, jboolean forwards);
 
  protected:
@@ skipping 18 matching lines @@
   void HandleHoverEvent(BrowserAccessibility* node);
 
   DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityManagerAndroid);
 };
 
 bool RegisterBrowserAccessibilityManager(JNIEnv* env);
 
 }
 
 #endif  // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_MANAGER_ANDROID_H_