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https://bitbucket.org/chromiumembedded/cef
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101 lines
3.3 KiB
C++
101 lines
3.3 KiB
C++
// Copyright 2013 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CEF_LIBCEF_BROWSER_DEVTOOLS_FRONTEND_H_
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#define CEF_LIBCEF_BROWSER_DEVTOOLS_FRONTEND_H_
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#include <memory>
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#include "libcef/browser/browser_host_impl.h"
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#include "base/compiler_specific.h"
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#include "base/macros.h"
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#include "base/memory/ref_counted.h"
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#include "base/memory/weak_ptr.h"
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#include "base/values.h"
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#include "content/public/browser/devtools_agent_host.h"
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#include "content/public/browser/devtools_frontend_host.h"
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#include "content/public/browser/web_contents_observer.h"
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#include "net/url_request/url_fetcher_delegate.h"
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namespace base {
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class Value;
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}
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namespace content {
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class RenderViewHost;
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class WebContents;
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}
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class PrefService;
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class CefDevToolsFrontend : public content::WebContentsObserver,
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public content::DevToolsAgentHostClient,
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public net::URLFetcherDelegate {
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public:
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static CefDevToolsFrontend* Show(
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CefRefPtr<CefBrowserHostImpl> inspected_browser,
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const CefWindowInfo& windowInfo,
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CefRefPtr<CefClient> client,
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const CefBrowserSettings& settings,
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const CefPoint& inspect_element_at);
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void Activate();
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void Focus();
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void InspectElementAt(int x, int y);
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void Close();
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void DisconnectFromTarget();
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void CallClientFunction(const std::string& function_name,
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const base::Value* arg1,
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const base::Value* arg2,
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const base::Value* arg3);
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CefRefPtr<CefBrowserHostImpl> frontend_browser() const {
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return frontend_browser_;
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}
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protected:
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CefDevToolsFrontend(CefRefPtr<CefBrowserHostImpl> frontend_browser,
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content::WebContents* inspected_contents,
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const CefPoint& inspect_element_at);
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~CefDevToolsFrontend() override;
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// content::DevToolsAgentHostClient implementation.
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void AgentHostClosed(content::DevToolsAgentHost* agent_host,
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bool replaced) override;
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void DispatchProtocolMessage(content::DevToolsAgentHost* agent_host,
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const std::string& message) override;
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void SetPreferences(const std::string& json);
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virtual void HandleMessageFromDevToolsFrontend(const std::string& message);
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private:
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// WebContentsObserver overrides
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void RenderViewCreated(content::RenderViewHost* render_view_host) override;
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void DocumentAvailableInMainFrame() override;
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void WebContentsDestroyed() override;
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// net::URLFetcherDelegate overrides.
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void OnURLFetchComplete(const net::URLFetcher* source) override;
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void SendMessageAck(int request_id,
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const base::Value* arg1);
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PrefService* GetPrefs() const;
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CefRefPtr<CefBrowserHostImpl> frontend_browser_;
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content::WebContents* inspected_contents_;
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scoped_refptr<content::DevToolsAgentHost> agent_host_;
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CefPoint inspect_element_at_;
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std::unique_ptr<content::DevToolsFrontendHost> frontend_host_;
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using PendingRequestsMap = std::map<const net::URLFetcher*, int>;
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PendingRequestsMap pending_requests_;
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base::WeakPtrFactory<CefDevToolsFrontend> weak_factory_;
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DISALLOW_COPY_AND_ASSIGN(CefDevToolsFrontend);
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};
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#endif // CEF_LIBCEF_BROWSER_DEVTOOLS_FRONTEND_H_
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