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- // Copyright (c) 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 ANDROID_WEBVIEW_LIB_AW_MAIN_DELEGATE_H_
- #define ANDROID_WEBVIEW_LIB_AW_MAIN_DELEGATE_H_
- #include <memory>
- #include "android_webview/browser/aw_feature_list_creator.h"
- #include "android_webview/common/aw_content_client.h"
- #include "base/memory/ref_counted.h"
- #include "content/public/app/content_main_delegate.h"
- namespace content {
- class BrowserMainRunner;
- }
- namespace android_webview {
- class AwContentBrowserClient;
- class AwContentGpuClient;
- class AwContentRendererClient;
- // Android WebView implementation of ContentMainDelegate. The methods in
- // this class runs per process, (browser and renderer) so when making changes
- // make sure to properly conditionalize for browser vs. renderer wherever
- // needed.
- class AwMainDelegate : public content::ContentMainDelegate {
- public:
- AwMainDelegate();
- AwMainDelegate(const AwMainDelegate&) = delete;
- AwMainDelegate& operator=(const AwMainDelegate&) = delete;
- ~AwMainDelegate() override;
- private:
- // content::ContentMainDelegate implementation:
- absl::optional<int> BasicStartupComplete() override;
- void PreSandboxStartup() override;
- absl::variant<int, content::MainFunctionParams> RunProcess(
- const std::string& process_type,
- content::MainFunctionParams main_function_params) override;
- void ProcessExiting(const std::string& process_type) override;
- bool ShouldCreateFeatureList(InvokedIn invoked_in) override;
- variations::VariationsIdsProvider* CreateVariationsIdsProvider() override;
- absl::optional<int> PostEarlyInitialization(InvokedIn invoked_in) override;
- content::ContentClient* CreateContentClient() override;
- content::ContentBrowserClient* CreateContentBrowserClient() override;
- content::ContentGpuClient* CreateContentGpuClient() override;
- content::ContentRendererClient* CreateContentRendererClient() override;
- // Responsible for creating a feature list from the seed. This object must
- // exist for the lifetime of the process as it contains the FieldTrialList
- // that can be queried for the state of experiments.
- std::unique_ptr<AwFeatureListCreator> aw_feature_list_creator_;
- std::unique_ptr<content::BrowserMainRunner> browser_runner_;
- AwContentClient content_client_;
- std::unique_ptr<AwContentBrowserClient> content_browser_client_;
- std::unique_ptr<AwContentGpuClient> content_gpu_client_;
- std::unique_ptr<AwContentRendererClient> content_renderer_client_;
- };
- } // namespace android_webview
- #endif // ANDROID_WEBVIEW_LIB_AW_MAIN_DELEGATE_H_
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