refactor: rename the atom directory to shell
This commit is contained in:
Samuel Attard
Samuel Attard
parent
4575a4aae3
commit
d7f07e8a80
631 changed files with 0 additions and 0 deletions
322
shell/renderer/renderer_client_base.cc
Normal file
322
shell/renderer/renderer_client_base.cc
Normal file
|
|
@ -0,0 +1,322 @@
|
|||
// Copyright (c) 2017 GitHub, Inc.
|
||||
// Use of this source code is governed by the MIT license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
#include "atom/renderer/renderer_client_base.h"
|
||||
|
||||
#include <memory>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#include "atom/common/color_util.h"
|
||||
#include "atom/common/native_mate_converters/value_converter.h"
|
||||
#include "atom/common/options_switches.h"
|
||||
#include "atom/renderer/atom_autofill_agent.h"
|
||||
#include "atom/renderer/atom_render_frame_observer.h"
|
||||
#include "atom/renderer/content_settings_observer.h"
|
||||
#include "atom/renderer/electron_api_service_impl.h"
|
||||
#include "base/command_line.h"
|
||||
#include "base/strings/string_split.h"
|
||||
#include "base/strings/stringprintf.h"
|
||||
#include "content/common/buildflags.h"
|
||||
#include "content/public/common/content_constants.h"
|
||||
#include "content/public/common/content_switches.h"
|
||||
#include "content/public/renderer/render_frame.h"
|
||||
#include "content/public/renderer/render_view.h"
|
||||
#include "electron/buildflags/buildflags.h"
|
||||
#include "native_mate/dictionary.h"
|
||||
#include "printing/buildflags/buildflags.h"
|
||||
#include "third_party/blink/public/common/associated_interfaces/associated_interface_registry.h"
|
||||
#include "third_party/blink/public/web/blink.h"
|
||||
#include "third_party/blink/public/web/web_custom_element.h" // NOLINT(build/include_alpha)
|
||||
#include "third_party/blink/public/web/web_frame_widget.h"
|
||||
#include "third_party/blink/public/web/web_plugin_params.h"
|
||||
#include "third_party/blink/public/web/web_script_source.h"
|
||||
#include "third_party/blink/public/web/web_security_policy.h"
|
||||
#include "third_party/blink/public/web/web_view.h"
|
||||
#include "third_party/blink/renderer/platform/weborigin/scheme_registry.h" // nogncheck
|
||||
|
||||
#if defined(OS_MACOSX)
|
||||
#include "base/strings/sys_string_conversions.h"
|
||||
#endif
|
||||
|
||||
#if defined(OS_WIN)
|
||||
#include <shlobj.h>
|
||||
#endif
|
||||
|
||||
#if BUILDFLAG(ENABLE_PDF_VIEWER)
|
||||
#include "atom/common/atom_constants.h"
|
||||
#endif // BUILDFLAG(ENABLE_PDF_VIEWER)
|
||||
|
||||
#if BUILDFLAG(ENABLE_PEPPER_FLASH)
|
||||
#include "chrome/renderer/pepper/pepper_helper.h"
|
||||
#endif // BUILDFLAG(ENABLE_PEPPER_FLASH)
|
||||
|
||||
#if BUILDFLAG(ENABLE_TTS)
|
||||
#include "chrome/renderer/tts_dispatcher.h"
|
||||
#endif // BUILDFLAG(ENABLE_TTS)
|
||||
|
||||
#if BUILDFLAG(ENABLE_PRINTING)
|
||||
#include "atom/renderer/printing/print_render_frame_helper_delegate.h"
|
||||
#include "components/printing/renderer/print_render_frame_helper.h"
|
||||
#include "printing/print_settings.h"
|
||||
#endif // BUILDFLAG(ENABLE_PRINTING)
|
||||
|
||||
namespace atom {
|
||||
|
||||
namespace {
|
||||
|
||||
std::vector<std::string> ParseSchemesCLISwitch(base::CommandLine* command_line,
|
||||
const char* switch_name) {
|
||||
std::string custom_schemes = command_line->GetSwitchValueASCII(switch_name);
|
||||
return base::SplitString(custom_schemes, ",", base::TRIM_WHITESPACE,
|
||||
base::SPLIT_WANT_NONEMPTY);
|
||||
}
|
||||
|
||||
void SetHiddenValue(v8::Handle<v8::Context> context,
|
||||
const base::StringPiece& key,
|
||||
v8::Local<v8::Value> value) {
|
||||
v8::Isolate* isolate = context->GetIsolate();
|
||||
v8::Local<v8::Private> privateKey =
|
||||
v8::Private::ForApi(isolate, mate::StringToV8(isolate, key));
|
||||
context->Global()->SetPrivate(context, privateKey, value);
|
||||
}
|
||||
|
||||
} // namespace
|
||||
|
||||
RendererClientBase::RendererClientBase() {
|
||||
auto* command_line = base::CommandLine::ForCurrentProcess();
|
||||
// Parse --standard-schemes=scheme1,scheme2
|
||||
std::vector<std::string> standard_schemes_list =
|
||||
ParseSchemesCLISwitch(command_line, switches::kStandardSchemes);
|
||||
for (const std::string& scheme : standard_schemes_list)
|
||||
url::AddStandardScheme(scheme.c_str(), url::SCHEME_WITH_HOST);
|
||||
isolated_world_ = base::CommandLine::ForCurrentProcess()->HasSwitch(
|
||||
switches::kContextIsolation);
|
||||
// We rely on the unique process host id which is notified to the
|
||||
// renderer process via command line switch from the content layer,
|
||||
// if this switch is removed from the content layer for some reason,
|
||||
// we should define our own.
|
||||
DCHECK(command_line->HasSwitch(::switches::kRendererClientId));
|
||||
renderer_client_id_ =
|
||||
command_line->GetSwitchValueASCII(::switches::kRendererClientId);
|
||||
}
|
||||
|
||||
RendererClientBase::~RendererClientBase() {}
|
||||
|
||||
void RendererClientBase::DidCreateScriptContext(
|
||||
v8::Handle<v8::Context> context,
|
||||
content::RenderFrame* render_frame) {
|
||||
// global.setHidden("contextId", `${processHostId}-${++next_context_id_}`)
|
||||
auto context_id = base::StringPrintf(
|
||||
"%s-%" PRId64, renderer_client_id_.c_str(), ++next_context_id_);
|
||||
v8::Isolate* isolate = context->GetIsolate();
|
||||
SetHiddenValue(context, "contextId", mate::ConvertToV8(isolate, context_id));
|
||||
|
||||
auto* command_line = base::CommandLine::ForCurrentProcess();
|
||||
bool enableRemoteModule =
|
||||
!command_line->HasSwitch(switches::kDisableRemoteModule);
|
||||
SetHiddenValue(context, "enableRemoteModule",
|
||||
mate::ConvertToV8(isolate, enableRemoteModule));
|
||||
}
|
||||
|
||||
void RendererClientBase::AddRenderBindings(
|
||||
v8::Isolate* isolate,
|
||||
v8::Local<v8::Object> binding_object) {
|
||||
mate::Dictionary dict(isolate, binding_object);
|
||||
}
|
||||
|
||||
void RendererClientBase::RenderThreadStarted() {
|
||||
auto* command_line = base::CommandLine::ForCurrentProcess();
|
||||
|
||||
#if BUILDFLAG(USE_EXTERNAL_POPUP_MENU)
|
||||
// On macOS, popup menus are rendered by the main process by default.
|
||||
// This causes problems in OSR, since when the popup is rendered separately,
|
||||
// it won't be captured in the rendered image.
|
||||
if (command_line->HasSwitch(options::kOffscreen)) {
|
||||
blink::WebView::SetUseExternalPopupMenus(false);
|
||||
}
|
||||
#endif
|
||||
|
||||
blink::WebCustomElement::AddEmbedderCustomElementName("webview");
|
||||
blink::WebCustomElement::AddEmbedderCustomElementName("browserplugin");
|
||||
|
||||
WTF::String extension_scheme("chrome-extension");
|
||||
// Extension resources are HTTP-like and safe to expose to the fetch API. The
|
||||
// rules for the fetch API are consistent with XHR.
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsSupportingFetchAPI(
|
||||
extension_scheme);
|
||||
// Extension resources, when loaded as the top-level document, should bypass
|
||||
// Blink's strict first-party origin checks.
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsFirstPartyWhenTopLevel(
|
||||
extension_scheme);
|
||||
// In Chrome we should set extension's origins to match the pages they can
|
||||
// work on, but in Electron currently we just let extensions do anything.
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsSecure(extension_scheme);
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsBypassingContentSecurityPolicy(
|
||||
extension_scheme);
|
||||
|
||||
// Parse --secure-schemes=scheme1,scheme2
|
||||
std::vector<std::string> secure_schemes_list =
|
||||
ParseSchemesCLISwitch(command_line, switches::kSecureSchemes);
|
||||
for (const std::string& scheme : secure_schemes_list)
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsSecure(
|
||||
WTF::String::FromUTF8(scheme.data(), scheme.length()));
|
||||
|
||||
std::vector<std::string> fetch_enabled_schemes =
|
||||
ParseSchemesCLISwitch(command_line, switches::kFetchSchemes);
|
||||
for (const std::string& scheme : fetch_enabled_schemes) {
|
||||
blink::WebSecurityPolicy::RegisterURLSchemeAsSupportingFetchAPI(
|
||||
blink::WebString::FromASCII(scheme));
|
||||
}
|
||||
|
||||
std::vector<std::string> service_worker_schemes =
|
||||
ParseSchemesCLISwitch(command_line, switches::kServiceWorkerSchemes);
|
||||
for (const std::string& scheme : service_worker_schemes)
|
||||
blink::WebSecurityPolicy::RegisterURLSchemeAsAllowingServiceWorkers(
|
||||
blink::WebString::FromASCII(scheme));
|
||||
|
||||
std::vector<std::string> csp_bypassing_schemes =
|
||||
ParseSchemesCLISwitch(command_line, switches::kBypassCSPSchemes);
|
||||
for (const std::string& scheme : csp_bypassing_schemes)
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsBypassingContentSecurityPolicy(
|
||||
WTF::String::FromUTF8(scheme.data(), scheme.length()));
|
||||
|
||||
// Allow file scheme to handle service worker by default.
|
||||
// FIXME(zcbenz): Can this be moved elsewhere?
|
||||
blink::WebSecurityPolicy::RegisterURLSchemeAsAllowingServiceWorkers("file");
|
||||
blink::SchemeRegistry::RegisterURLSchemeAsSupportingFetchAPI("file");
|
||||
|
||||
#if defined(OS_WIN)
|
||||
// Set ApplicationUserModelID in renderer process.
|
||||
base::string16 app_id =
|
||||
command_line->GetSwitchValueNative(switches::kAppUserModelId);
|
||||
if (!app_id.empty()) {
|
||||
SetCurrentProcessExplicitAppUserModelID(app_id.c_str());
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
void RendererClientBase::RenderFrameCreated(
|
||||
content::RenderFrame* render_frame) {
|
||||
#if defined(TOOLKIT_VIEWS)
|
||||
new AutofillAgent(render_frame,
|
||||
render_frame->GetAssociatedInterfaceRegistry());
|
||||
#endif
|
||||
#if BUILDFLAG(ENABLE_PEPPER_FLASH)
|
||||
new PepperHelper(render_frame);
|
||||
#endif
|
||||
new ContentSettingsObserver(render_frame);
|
||||
#if BUILDFLAG(ENABLE_PRINTING)
|
||||
new printing::PrintRenderFrameHelper(
|
||||
render_frame, std::make_unique<atom::PrintRenderFrameHelperDelegate>());
|
||||
#endif
|
||||
|
||||
// TODO(nornagon): it might be possible for an IPC message sent to this
|
||||
// service to trigger v8 context creation before the page has begun loading.
|
||||
// However, it's unclear whether such a timing is possible to trigger, and we
|
||||
// don't have any test to confirm it. Add a test that confirms that a
|
||||
// main->renderer IPC can't cause the preload script to be executed twice. If
|
||||
// it is possible to trigger the preload script before the document is ready
|
||||
// through this interface, we should delay adding it to the registry until
|
||||
// the document is ready.
|
||||
render_frame->GetAssociatedInterfaceRegistry()->AddInterface(
|
||||
base::BindRepeating(&ElectronApiServiceImpl::CreateMojoService,
|
||||
render_frame, this));
|
||||
|
||||
#if BUILDFLAG(ENABLE_PDF_VIEWER)
|
||||
// Allow access to file scheme from pdf viewer.
|
||||
blink::WebSecurityPolicy::AddOriginAccessWhitelistEntry(
|
||||
GURL(kPdfViewerUIOrigin), "file", "", true);
|
||||
#endif // BUILDFLAG(ENABLE_PDF_VIEWER)
|
||||
|
||||
content::RenderView* render_view = render_frame->GetRenderView();
|
||||
if (render_frame->IsMainFrame() && render_view) {
|
||||
blink::WebView* webview = render_view->GetWebView();
|
||||
if (webview) {
|
||||
base::CommandLine* cmd = base::CommandLine::ForCurrentProcess();
|
||||
if (cmd->HasSwitch(switches::kGuestInstanceID)) { // webview.
|
||||
webview->SetBaseBackgroundColor(SK_ColorTRANSPARENT);
|
||||
} else { // normal window.
|
||||
std::string name = cmd->GetSwitchValueASCII(switches::kBackgroundColor);
|
||||
SkColor color =
|
||||
name.empty() ? SK_ColorTRANSPARENT : ParseHexColor(name);
|
||||
webview->SetBaseBackgroundColor(color);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void RendererClientBase::DidClearWindowObject(
|
||||
content::RenderFrame* render_frame) {
|
||||
// Make sure every page will get a script context created.
|
||||
render_frame->GetWebFrame()->ExecuteScript(blink::WebScriptSource("void 0"));
|
||||
}
|
||||
|
||||
std::unique_ptr<blink::WebSpeechSynthesizer>
|
||||
RendererClientBase::OverrideSpeechSynthesizer(
|
||||
blink::WebSpeechSynthesizerClient* client) {
|
||||
#if BUILDFLAG(ENABLE_TTS)
|
||||
return std::make_unique<TtsDispatcher>(client);
|
||||
#else
|
||||
return nullptr;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool RendererClientBase::OverrideCreatePlugin(
|
||||
content::RenderFrame* render_frame,
|
||||
const blink::WebPluginParams& params,
|
||||
blink::WebPlugin** plugin) {
|
||||
base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
|
||||
if (params.mime_type.Utf8() == content::kBrowserPluginMimeType ||
|
||||
#if BUILDFLAG(ENABLE_PDF_VIEWER)
|
||||
params.mime_type.Utf8() == kPdfPluginMimeType ||
|
||||
#endif // BUILDFLAG(ENABLE_PDF_VIEWER)
|
||||
command_line->HasSwitch(switches::kEnablePlugins))
|
||||
return false;
|
||||
|
||||
*plugin = nullptr;
|
||||
return true;
|
||||
}
|
||||
|
||||
void RendererClientBase::AddSupportedKeySystems(
|
||||
std::vector<std::unique_ptr<::media::KeySystemProperties>>* key_systems) {
|
||||
#if defined(WIDEVINE_CDM_AVAILABLE)
|
||||
key_systems_provider_.AddSupportedKeySystems(key_systems);
|
||||
#endif
|
||||
}
|
||||
|
||||
bool RendererClientBase::IsKeySystemsUpdateNeeded() {
|
||||
#if defined(WIDEVINE_CDM_AVAILABLE)
|
||||
return key_systems_provider_.IsKeySystemsUpdateNeeded();
|
||||
#else
|
||||
return false;
|
||||
#endif
|
||||
}
|
||||
|
||||
void RendererClientBase::DidSetUserAgent(const std::string& user_agent) {
|
||||
#if BUILDFLAG(ENABLE_PRINTING)
|
||||
printing::SetAgent(user_agent);
|
||||
#endif
|
||||
}
|
||||
|
||||
v8::Local<v8::Context> RendererClientBase::GetContext(
|
||||
blink::WebLocalFrame* frame,
|
||||
v8::Isolate* isolate) const {
|
||||
if (isolated_world())
|
||||
return frame->WorldScriptContext(isolate, World::ISOLATED_WORLD);
|
||||
else
|
||||
return frame->MainWorldScriptContext();
|
||||
}
|
||||
|
||||
v8::Local<v8::Value> RendererClientBase::RunScript(
|
||||
v8::Local<v8::Context> context,
|
||||
v8::Local<v8::String> source) {
|
||||
auto maybe_script = v8::Script::Compile(context, source);
|
||||
v8::Local<v8::Script> script;
|
||||
if (!maybe_script.ToLocal(&script))
|
||||
return v8::Local<v8::Value>();
|
||||
return script->Run(context).ToLocalChecked();
|
||||
}
|
||||
|
||||
} // namespace atom
|
||||
Loading…
Add table
Add a link
Reference in a new issue