Upstream Chrome on iOS source code [9/11].

ios/chrome/browser/ui/toolbar/web_toolbar_controller_private.h

Index: ios/chrome/browser/ui/toolbar/web_toolbar_controller_private.h
diff --git a/ios/chrome/browser/ui/toolbar/web_toolbar_controller_private.h b/ios/chrome/browser/ui/toolbar/web_toolbar_controller_private.h
new file mode 100644
index 0000000000000000000000000000000000000000..903500991e08112de7439afb86254746fcc298c9
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+++ b/ios/chrome/browser/ui/toolbar/web_toolbar_controller_private.h
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+// Copyright 2015 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 IOS_CHROME_BROWSER_UI_TOOLBAR_WEB_TOOLBAR_CONTROLLER_PRIVATE_H_
+#define IOS_CHROME_BROWSER_UI_TOOLBAR_WEB_TOOLBAR_CONTROLLER_PRIVATE_H_
+
+#import "ios/chrome/browser/ui/toolbar/web_toolbar_controller.h"
+
+// Private methods for unit tests.
+@interface WebToolbarController (Testing)
+- (BOOL)isForwardButtonEnabled;
+- (BOOL)isBackButtonEnabled;
+- (BOOL)isStarButtonSelected;
+- (void)setUnitTesting:(BOOL)unitTesting;
+- (CGFloat)loadProgressFraction;
+- (std::string)getLocationText;
+- (BOOL)isLoading;
+- (BOOL)isPrerenderAnimationRunning;
+- (OmniboxTextFieldIOS*)omnibox;
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_TOOLBAR_WEB_TOOLBAR_CONTROLLER_PRIVATE_H_