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
84 lines
2.7 KiB
C++
84 lines
2.7 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_RENDERER_ATOM_RENDERER_CLIENT_H_
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#define ATOM_RENDERER_ATOM_RENDERER_CLIENT_H_
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#include <memory>
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#include <set>
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#include <string>
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#include <vector>
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#include "atom/renderer/renderer_client_base.h"
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namespace node {
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class Environment;
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}
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namespace atom {
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class AtomBindings;
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class NodeBindings;
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class AtomRendererClient : public RendererClientBase {
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public:
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AtomRendererClient();
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~AtomRendererClient() override;
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// atom::RendererClientBase:
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void DidCreateScriptContext(v8::Handle<v8::Context> context,
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content::RenderFrame* render_frame) override;
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void WillReleaseScriptContext(v8::Handle<v8::Context> context,
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content::RenderFrame* render_frame) override;
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void SetupMainWorldOverrides(v8::Handle<v8::Context> context) override;
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private:
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enum NodeIntegration {
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ALL,
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EXCEPT_IFRAME,
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MANUAL_ENABLE_IFRAME,
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DISABLE,
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};
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// content::ContentRendererClient:
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void RenderThreadStarted() override;
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void RenderFrameCreated(content::RenderFrame*) override;
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void RenderViewCreated(content::RenderView*) override;
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void RunScriptsAtDocumentStart(content::RenderFrame* render_frame) override;
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void RunScriptsAtDocumentEnd(content::RenderFrame* render_frame) override;
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bool ShouldFork(blink::WebLocalFrame* frame,
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const GURL& url,
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const std::string& http_method,
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bool is_initial_navigation,
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bool is_server_redirect,
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bool* send_referrer) override;
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void DidInitializeWorkerContextOnWorkerThread(
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v8::Local<v8::Context> context) override;
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void WillDestroyWorkerContextOnWorkerThread(
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v8::Local<v8::Context> context) override;
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node::Environment* GetEnvironment(content::RenderFrame* frame) const;
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// Whether the node integration has been initialized.
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bool node_integration_initialized_ = false;
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std::unique_ptr<NodeBindings> node_bindings_;
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std::unique_ptr<AtomBindings> atom_bindings_;
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// The node::Environment::GetCurrent API does not return nullptr when it
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// is called for a context without node::Environment, so we have to keep
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// a book of the environments created.
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std::set<node::Environment*> environments_;
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// Getting main script context from web frame would lazily initializes
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// its script context. Doing so in a web page without scripts would trigger
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// assertion, so we have to keep a book of injected web frames.
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std::set<content::RenderFrame*> injected_frames_;
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DISALLOW_COPY_AND_ASSIGN(AtomRendererClient);
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};
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} // namespace atom
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#endif // ATOM_RENDERER_ATOM_RENDERER_CLIENT_H_
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