ios/chrome/browser/experimental_flags.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef IOS_CHROME_BROWSER_EXPERIMENTAL_FLAGS_H_
   6 #define IOS_CHROME_BROWSER_EXPERIMENTAL_FLAGS_H_
   7
   8 #include <stdlib.h>
   9
  10 // This file can be empty. Its purpose is to contain the relatively short lived
  11 // declarations required for experimental flags.
  12
  13 namespace experimental_flags {
  14
  15 // Whether background crash report upload should generate a local notification.
  16 bool IsAlertOnBackgroundUploadEnabled();
  17
  18 // Whether external URL request blocking from subframes is enabled.
  19 bool IsExternalURLBlockingEnabled();
  20
  21 // Whether the new bookmark collection experience is enabled.
  22 bool IsBookmarkCollectionEnabled();
  23
  24 // Whether to extract salient images from pages at load time if bookmarked.
  25 bool IsBookmarkImageFetchingOnVisitEnabled();
  26
  27 // Whether the app uses WKWebView instead of UIWebView.
  28 bool IsWKWebViewEnabled();
  29
  30 // Returns the size in MB of the memory wedge to insert during a cold start.
  31 // If 0, no memory wedge should be inserted.
  32 size_t MemoryWedgeSizeInMB();
  33
  34 }  // namespace experimental_flags
  35
  36 #endif  // IOS_CHROME_BROWSER_EXPERIMENTAL_FLAGS_H_