| // Copyright 2019 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 WEBLAYER_BROWSER_BROWSER_CONTROLLER_IMPL_H_ |
| #define WEBLAYER_BROWSER_BROWSER_CONTROLLER_IMPL_H_ |
| |
| #include "base/macros.h" |
| #include "base/observer_list.h" |
| #include "build/build_config.h" |
| #include "content/public/browser/web_contents_delegate.h" |
| #include "content/public/browser/web_contents_observer.h" |
| #include "weblayer/public/browser_controller.h" |
| |
| #if defined(OS_ANDROID) |
| #include "base/android/scoped_java_ref.h" |
| #endif |
| |
| namespace content { |
| class WebContents; |
| } |
| |
| namespace weblayer { |
| class NavigationControllerImpl; |
| class ProfileImpl; |
| |
| #if defined(OS_ANDROID) |
| class TopControlsContainerView; |
| #endif |
| |
| class BrowserControllerImpl : public BrowserController, |
| public content::WebContentsDelegate, |
| public content::WebContentsObserver { |
| public: |
| BrowserControllerImpl(ProfileImpl* profile, const gfx::Size& initial_size); |
| ~BrowserControllerImpl() override; |
| |
| content::WebContents* web_contents() const { return web_contents_.get(); } |
| |
| #if defined(OS_ANDROID) |
| base::android::ScopedJavaLocalRef<jobject> GetWebContents( |
| JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& obj); |
| void SetTopControlsContainerView( |
| JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& caller, |
| jlong native_top_controls_container_view); |
| #endif |
| |
| private: |
| // BrowserController implementation: |
| void AddObserver(BrowserObserver* observer) override; |
| void RemoveObserver(BrowserObserver* observer) override; |
| NavigationController* GetNavigationController() override; |
| #if !defined(OS_ANDROID) |
| void AttachToView(views::WebView* web_view) override; |
| #endif |
| |
| // content::WebContentsDelegate implementation: |
| void LoadingStateChanged(content::WebContents* source, |
| bool to_different_document) override; |
| void DidNavigateMainFramePostCommit( |
| content::WebContents* web_contents) override; |
| int GetTopControlsHeight() override; |
| bool DoBrowserControlsShrinkRendererSize( |
| const content::WebContents* web_contents) override; |
| |
| // content::WebContentsObserver implementation: |
| void DidFirstVisuallyNonEmptyPaint() override; |
| void DidFinishNavigation( |
| content::NavigationHandle* navigation_handle) override; |
| |
| ProfileImpl* profile_; |
| std::unique_ptr<content::WebContents> web_contents_; |
| std::unique_ptr<NavigationControllerImpl> navigation_controller_; |
| base::ObserverList<BrowserObserver>::Unchecked observers_; |
| #if defined(OS_ANDROID) |
| TopControlsContainerView* top_controls_container_view_ = nullptr; |
| #endif |
| |
| DISALLOW_COPY_AND_ASSIGN(BrowserControllerImpl); |
| }; |
| |
| } // namespace weblayer |
| |
| #endif // WEBLAYER_BROWSER_BROWSER_CONTROLLER_IMPL_H_ |