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
74 lines
2.6 KiB
C++
74 lines
2.6 KiB
C++
// Copyright (c) 2017 GitHub, Inc.
|
|
// Use of this source code is governed by the MIT license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef ATOM_RENDERER_RENDERER_CLIENT_BASE_H_
|
|
#define ATOM_RENDERER_RENDERER_CLIENT_BASE_H_
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "content/public/renderer/content_renderer_client.h"
|
|
#include "third_party/blink/public/web/web_local_frame.h"
|
|
// In SHARED_INTERMEDIATE_DIR.
|
|
#include "widevine_cdm_version.h" // NOLINT(build/include)
|
|
|
|
#if defined(WIDEVINE_CDM_AVAILABLE)
|
|
#include "chrome/renderer/media/chrome_key_systems_provider.h"
|
|
#endif
|
|
|
|
namespace atom {
|
|
|
|
class PreferencesManager;
|
|
|
|
class RendererClientBase : public content::ContentRendererClient {
|
|
public:
|
|
RendererClientBase();
|
|
~RendererClientBase() override;
|
|
|
|
virtual void DidCreateScriptContext(v8::Handle<v8::Context> context,
|
|
content::RenderFrame* render_frame);
|
|
virtual void WillReleaseScriptContext(v8::Handle<v8::Context> context,
|
|
content::RenderFrame* render_frame) = 0;
|
|
virtual void DidClearWindowObject(content::RenderFrame* render_frame);
|
|
virtual void SetupMainWorldOverrides(v8::Handle<v8::Context> context) = 0;
|
|
|
|
bool isolated_world() const { return isolated_world_; }
|
|
|
|
// Get the context that the Electron API is running in.
|
|
v8::Local<v8::Context> GetContext(blink::WebLocalFrame* frame,
|
|
v8::Isolate* isolate) const;
|
|
|
|
protected:
|
|
void AddRenderBindings(v8::Isolate* isolate,
|
|
v8::Local<v8::Object> binding_object);
|
|
|
|
// content::ContentRendererClient:
|
|
void RenderThreadStarted() override;
|
|
void RenderFrameCreated(content::RenderFrame*) override;
|
|
void RenderViewCreated(content::RenderView*) override;
|
|
std::unique_ptr<blink::WebSpeechSynthesizer> OverrideSpeechSynthesizer(
|
|
blink::WebSpeechSynthesizerClient* client) override;
|
|
bool OverrideCreatePlugin(content::RenderFrame* render_frame,
|
|
const blink::WebPluginParams& params,
|
|
blink::WebPlugin** plugin) override;
|
|
void AddSupportedKeySystems(
|
|
std::vector<std::unique_ptr<::media::KeySystemProperties>>* key_systems)
|
|
override;
|
|
bool IsKeySystemsUpdateNeeded() override;
|
|
|
|
private:
|
|
std::unique_ptr<PreferencesManager> preferences_manager_;
|
|
#if defined(WIDEVINE_CDM_AVAILABLE)
|
|
ChromeKeySystemsProvider key_systems_provider_;
|
|
#endif
|
|
bool isolated_world_;
|
|
std::string renderer_client_id_;
|
|
// An increasing ID used for indentifying an V8 context in this process.
|
|
int64_t next_context_id_ = 0;
|
|
};
|
|
|
|
} // namespace atom
|
|
|
|
#endif // ATOM_RENDERER_RENDERER_CLIENT_BASE_H_
|