[ios clean] Add placeholder for NTP bookmarks, chrome home and open tabs.

ios/clean/chrome/browser/ui/ntp/new_tab_page_home_coordinator.mm

Index: ios/clean/chrome/browser/ui/ntp/new_tab_page_home_coordinator.mm
diff --git a/ios/clean/chrome/browser/ui/ntp/new_tab_page_home_coordinator.mm b/ios/clean/chrome/browser/ui/ntp/new_tab_page_home_coordinator.mm
new file mode 100644
index 0000000000000000000000000000000000000000..8a2c5b30f5d8af0c7e3bfd869db0ac7411eaeb78
--- /dev/null
+++ b/ios/clean/chrome/browser/ui/ntp/new_tab_page_home_coordinator.mm
@@ -0,0 +1,90 @@
+// Copyright 2017 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.
+
+#import "ios/clean/chrome/browser/ui/ntp/new_tab_page_home_coordinator.h"
+
+#import "ios/chrome/browser/ui/ntp/google_landing_controller.h"
+#import "ios/chrome/browser/ui/toolbar/web_toolbar_controller.h"
+#import "ios/chrome/browser/ui/url_loader.h"
+#import "ios/shared/chrome/browser/coordinator_context/coordinator_context.h"
+#import "ios/shared/chrome/browser/ui/browser_list/browser.h"
+#import "ios/shared/chrome/browser/ui/coordinators/browser_coordinator+internal.h"
+#import "ios/web/public/navigation_manager.h"
+#include "ios/web/public/web_state/web_state.h"
+#include "ui/base/page_transition_types.h"
+#include "url/gurl.h"
+
+#if !defined(__has_feature) || !__has_feature(objc_arc)
+#error "This file requires ARC support."
+#endif
+
+@interface NTPHomeCoordinator ()<UrlLoader, OmniboxFocuser>
+//@property(nonatomic, strong) NTPHomeMediator* mediator;
+@property(nonatomic, strong) UIViewController* viewController;
+@property(nonatomic, strong) GoogleLandingController* wrapperViewController;
+@end
+
+@implementation NTPHomeCoordinator
+@synthesize viewController = _viewController;
+@synthesize webState = _webState;
+@synthesize wrapperViewController = _wrapperViewController;
+
+- (void)start {
+  // PLACEHOLDER: Re-using old view controllers for now.
+  DCHECK(self.webState);
+  self.wrapperViewController = [[GoogleLandingController alloc]
+          initWithLoader:self
+            browserState:self.browser->browser_state()
+                 focuser:self
+      webToolbarDelegate:nil
+                tabModel:nil];
+  self.viewController = [[UIViewController alloc] init];
+  self.viewController.view = [self.wrapperViewController view];
+  [super start];
+}
+

[marq (ping after 24h), 2017/04/05 12:22:48]

#pragma mark - 

for each adopted protocol.

[justincohen, 2017/04/05 19:28:24]

Done.

+- (void)loadURL:(const GURL&)url

[marq (ping after 24h), 2017/04/05 12:22:48]

Move this to a mediator?

[justincohen, 2017/04/05 19:28:24]

Done.

+             referrer:(const web::Referrer&)referrer
+           transition:(ui::PageTransition)transition
+    rendererInitiated:(BOOL)rendererInitiated {
+  web::NavigationManager::WebLoadParams params(url);
+  params.transition_type = transition;
+  self.webState->GetNavigationManager()->LoadURLWithParams(params);
+}
+
+- (void)webPageOrderedOpen:(const GURL&)url
+                  referrer:(const web::Referrer&)referrer
+              inBackground:(BOOL)inBackground
+                  appendTo:(OpenPosition)appendTo {
+}
+
+- (void)webPageOrderedOpen:(const GURL&)url
+                  referrer:(const web::Referrer&)referrer
+               inIncognito:(BOOL)inIncognito
+              inBackground:(BOOL)inBackground
+                  appendTo:(OpenPosition)appendTo {
+}
+
+- (void)loadSessionTab:(const sessions::SessionTab*)sessionTab {
+}
+
+- (void)loadJavaScriptFromLocationBar:(NSString*)script {
+}
+
+- (void)focusOmnibox {
+}
+
+- (void)cancelOmniboxEdit {
+}
+
+- (void)focusFakebox {
+}
+
+- (void)onFakeboxBlur {
+}
+
+- (void)onFakeboxAnimationComplete {
+}
+
+@end