d663b4eaee
* chore: fix cpplint 'include_what_you_use' warnings Typically by including <memory>, <utility> etc. * chore: fix 'static/global string constant' warning Use C style strings instead of std::string. Style guide forbids non-trivial static / global variables. https://google.github.io/styleguide/cppguide.html#Static_and_Global_Variables /home/charles/electron/electron-gn/src/electron/script/cpplint.js * refactor: remove global string variables. Fix 'global string variables are not permitted' linter warnings by using the base::NoDestructor<> wrapper to make it explicit that these variables are never destroyed. The style guide's take on globals with nontrivial destructors: https://google.github.io/styleguide/cppguide.html#Static_and_Global_Variables * fix: initializer error introduced in last commit * fix: remove WIP file that was included by accident * fix: include order * fix: include order * fix: include order * fix: include order, again
126 lines
3.4 KiB
C++
126 lines
3.4 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_ATOM_BROWSER_MAIN_PARTS_H_
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#define ATOM_BROWSER_ATOM_BROWSER_MAIN_PARTS_H_
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#include <list>
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#include <memory>
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#include <string>
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#include "base/callback.h"
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#include "base/timer/timer.h"
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#include "brightray/browser/browser_main_parts.h"
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#include "content/public/browser/browser_context.h"
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#include "services/device/public/mojom/geolocation_control.mojom.h"
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class BrowserProcess;
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#if defined(TOOLKIT_VIEWS)
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namespace brightray {
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class ViewsDelegate;
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}
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#endif
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namespace atom {
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class AtomBindings;
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class Browser;
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class JavascriptEnvironment;
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class NodeBindings;
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class NodeDebugger;
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class NodeEnvironment;
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class BridgeTaskRunner;
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#if defined(OS_MACOSX)
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class ViewsDelegateMac;
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#endif
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class AtomBrowserMainParts : public brightray::BrowserMainParts {
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public:
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AtomBrowserMainParts();
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~AtomBrowserMainParts() override;
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static AtomBrowserMainParts* Get();
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// Sets the exit code, will fail if the message loop is not ready.
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bool SetExitCode(int code);
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// Gets the exit code
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int GetExitCode();
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// Register a callback that should be destroyed before JavaScript environment
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// gets destroyed.
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// Returns a closure that can be used to remove |callback| from the list.
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void RegisterDestructionCallback(base::OnceClosure callback);
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// Returns the connection to GeolocationControl which can be
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// used to enable the location services once per client.
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device::mojom::GeolocationControl* GetGeolocationControl();
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Browser* browser() { return browser_.get(); }
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protected:
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// content::BrowserMainParts:
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int PreEarlyInitialization() override;
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void PostEarlyInitialization() override;
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int PreCreateThreads() override;
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void ToolkitInitialized() override;
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void PreMainMessageLoopRun() override;
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bool MainMessageLoopRun(int* result_code) override;
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void PostMainMessageLoopStart() override;
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void PostMainMessageLoopRun() override;
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#if defined(OS_MACOSX)
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void PreMainMessageLoopStart() override;
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#endif
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private:
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#if defined(OS_POSIX)
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// Set signal handlers.
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void HandleSIGCHLD();
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void HandleShutdownSignals();
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#endif
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#if defined(OS_MACOSX)
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void FreeAppDelegate();
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#endif
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#if defined(OS_MACOSX)
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std::unique_ptr<ViewsDelegateMac> views_delegate_;
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#else
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std::unique_ptr<brightray::ViewsDelegate> views_delegate_;
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#endif
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// A fake BrowserProcess object that used to feed the source code from chrome.
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std::unique_ptr<BrowserProcess> fake_browser_process_;
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// The gin::PerIsolateData requires a task runner to create, so we feed it
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// with a task runner that will post all work to main loop.
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scoped_refptr<BridgeTaskRunner> bridge_task_runner_;
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// Pointer to exit code.
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int* exit_code_ = nullptr;
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std::unique_ptr<Browser> browser_;
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std::unique_ptr<JavascriptEnvironment> js_env_;
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std::unique_ptr<NodeBindings> node_bindings_;
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std::unique_ptr<AtomBindings> atom_bindings_;
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std::unique_ptr<NodeEnvironment> node_env_;
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std::unique_ptr<NodeDebugger> node_debugger_;
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base::Timer gc_timer_;
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// List of callbacks should be executed before destroying JS env.
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std::list<base::OnceClosure> destructors_;
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device::mojom::GeolocationControlPtr geolocation_control_;
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static AtomBrowserMainParts* self_;
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DISALLOW_COPY_AND_ASSIGN(AtomBrowserMainParts);
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};
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} // namespace atom
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#endif // ATOM_BROWSER_ATOM_BROWSER_MAIN_PARTS_H_
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