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- // 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 FUCHSIA_WEB_WEBENGINE_BROWSER_WEB_ENGINE_DEVTOOLS_CONTROLLER_H_
- #define FUCHSIA_WEB_WEBENGINE_BROWSER_WEB_ENGINE_DEVTOOLS_CONTROLLER_H_
- #include "base/callback.h"
- #include "content/public/browser/devtools_agent_host.h"
- namespace base {
- class CommandLine;
- }
- namespace content {
- class WebContents;
- }
- // Manages the DevTools remote-debugging server.
- class WebEngineDevToolsController {
- public:
- virtual ~WebEngineDevToolsController() = default;
- // Returns a controller based on the features requested in |command_line|.
- static std::unique_ptr<WebEngineDevToolsController> CreateFromCommandLine(
- const base::CommandLine& command_line);
- // Called by the Context to signal a new Frame was created. |user_debugging|
- // should be set to true when debugging was requested from the user API.
- // Returns false if |contents| is not user-debuggable despite |user_debugging|
- // being set.
- virtual bool OnFrameCreated(content::WebContents* contents,
- bool user_debugging) = 0;
- // Called by Frames to signal a load has completed.
- virtual void OnFrameLoaded(content::WebContents* contents) = 0;
- // Called by Frames to signal they are being deleted.
- virtual void OnFrameDestroyed(content::WebContents* contents) = 0;
- // Called by the WebEngineDevToolsManagerDelegate.
- virtual content::DevToolsAgentHost::List RemoteDebuggingTargets() = 0;
- // Invokes |callback| as soon as a user-mode DevTools port becomes available.
- // |callback| receives zero if user-mode DevTools is permanently unavailable.
- virtual void GetDevToolsPort(base::OnceCallback<void(uint16_t)> callback) = 0;
- };
- #endif // FUCHSIA_WEB_WEBENGINE_BROWSER_WEB_ENGINE_DEVTOOLS_CONTROLLER_H_
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