Upstream Chrome on iOS source code [8/11].

ios/chrome/browser/ui/static_content/static_html_native_content.h

+// Copyright 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.
+
+#ifndef IOS_CHROME_BROWSER_UI_STATIC_CONTENT_STATIC_HTML_NATIVE_CONTENT_H_
+#define IOS_CHROME_BROWSER_UI_STATIC_CONTENT_STATIC_HTML_NATIVE_CONTENT_H_
+
+#import <UIKit/UIKit.h>
+
+#import "ios/web/public/web_state/ui/crw_native_content.h"
+#include "ui/base/page_transition_types.h"
+
+class GURL;
+@class StaticHtmlViewController;
+@protocol UrlLoader;
+
+namespace web {
+class BrowserState;
+struct Referrer;
+}
+
+@class OverscrollActionsController;
+
+// A |CRWNativeContent| that displays html pages either located in the
+// application bundle, or obtained by a |HtmlGenerator|.
+@interface StaticHtmlNativeContent : NSObject<CRWNativeContent>
+
+- (instancetype)initWithLoader:(id<UrlLoader>)loader
+      staticHTMLViewController:(StaticHtmlViewController*)HTMLViewController
+                           URL:(const GURL&)URL NS_DESIGNATED_INITIALIZER;
+
+// Convenience initializer. Creates a StaticHtmlNativeContent that displays
+// the resource at |resourcePath|.
+// |resourcePath| is the location of the static page to display, relative to the
+// root of the application bundle.
+// |loader| is the loader to use to follow navigation. Cannot be nil.
+// |browserState| is the user browser state and must not be null.
+// |URL| is the url of the page.
+- (instancetype)initWithResourcePathResource:(NSString*)resourcePath
+                                      loader:(id<UrlLoader>)loader
+                                browserState:(web::BrowserState*)browserState
+                                         url:(const GURL&)URL;
+
+- (instancetype)init NS_UNAVAILABLE;
+
+// Loads a new url.
+- (void)loadURL:(const GURL&)URL
+             referrer:(const web::Referrer&)referrer
+           transition:(ui::PageTransition)transition
+    rendererInitiated:(BOOL)rendererInitiated;
+
+// The scrollview of the native view.
+- (UIScrollView*)scrollView;
+
+// The overscroll actions controller of the native content.
+// Setting this value to non-nil will enable Overscroll Actions.
+// Invalidated when |close| is called on this object.
+@property(nonatomic, assign)
+    OverscrollActionsController* overscrollActionsController;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_STATIC_CONTENT_STATIC_HTML_NATIVE_CONTENT_H_