[Android] Upstream WebView.allow{Content|File}Access implementation.

content/browser/android/content_settings.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/android/content_settings.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "content/browser/android/content_view_core_impl.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
@@ skipping 59 matching lines @@
     java_script_enabled =
         GetFieldID(env, clazz, "mJavaScriptEnabled", "Z");
     allow_universal_access_from_file_urls =
         GetFieldID(env, clazz, "mAllowUniversalAccessFromFileURLs", "Z");
     allow_file_access_from_file_urls =
         GetFieldID(env, clazz, "mAllowFileAccessFromFileURLs", "Z");
     java_script_can_open_windows_automatically =
         GetFieldID(env, clazz, "mJavaScriptCanOpenWindowsAutomatically", "Z");
     dom_storage_enabled =
         GetFieldID(env, clazz, "mDomStorageEnabled", "Z");
-    allow_file_url_access =
-        GetFieldID(env, clazz, "mAllowFileUrlAccess", "Z");
-    allow_content_url_access =
-        GetFieldID(env, clazz, "mAllowContentUrlAccess", "Z");
   }
 
   // Field ids
   jfieldID standard_fond_family;
   jfieldID fixed_font_family;
   jfieldID sans_serif_font_family;
   jfieldID serif_font_family;
   jfieldID cursive_font_family;
   jfieldID fantasy_font_family;
   jfieldID default_text_encoding;
   jfieldID user_agent;
   jfieldID minimum_font_size;
   jfieldID minimum_logical_font_size;
   jfieldID default_font_size;
   jfieldID default_fixed_font_size;
   jfieldID load_images_automatically;
   jfieldID images_enabled;
   jfieldID java_script_enabled;
   jfieldID allow_universal_access_from_file_urls;
   jfieldID allow_file_access_from_file_urls;
   jfieldID java_script_can_open_windows_automatically;
   jfieldID dom_storage_enabled;
-  jfieldID allow_file_url_access;
-  jfieldID allow_content_url_access;
 };
 
 ContentSettings::ContentSettings(JNIEnv* env,
                          jobject obj,
                          WebContents* contents,
                          bool is_master_mode)
     : WebContentsObserver(contents),
       is_master_mode_(is_master_mode) {
   content_settings_.Reset(env, obj);
 }
@@ skipping 230 matching lines @@
   return reinterpret_cast<jint>(content_settings);
 }
 
 static jstring GetDefaultUserAgent(JNIEnv* env, jclass clazz) {
   // "Version/4.0" had been hardcoded in the legacy WebView.
   std::string ua = webkit_glue::BuildUserAgentFromProduct("Version/4.0");
   return base::android::ConvertUTF8ToJavaString(env, ua).Release();
 }
 
 }  // namespace content