diff --git third_party/blink/public/mojom/plugins/plugin_registry.mojom third_party/blink/public/mojom/plugins/plugin_registry.mojom
index ff7a8ed89e94a..77f44956ff22f 100644
--- third_party/blink/public/mojom/plugins/plugin_registry.mojom
+++ third_party/blink/public/mojom/plugins/plugin_registry.mojom
@@ -36,5 +36,5 @@ interface PluginRegistry {
//
// TODO(crbug.com/850278): We shouldn't rely on the renderer to tell us the main frame origin.
[Sync]
- GetPlugins(bool refresh, url.mojom.Origin main_frame_origin) => (array<PluginInfo> plugins);
+ GetPlugins(bool refresh, bool is_main_frame, url.mojom.Origin main_frame_origin) => (array<PluginInfo> plugins);
};
diff --git third_party/blink/public/platform/platform.h third_party/blink/public/platform/platform.h
index 757e70c8dc334..400fcc4a569ea 100644
--- third_party/blink/public/platform/platform.h
+++ third_party/blink/public/platform/platform.h
@@ -868,6 +868,11 @@ class BLINK_PLATFORM_EXPORT Platform {
const WebURL& url,
blink::WebVector<blink::WebContentSecurityPolicyHeader>* csp) {}
+ // DevTools ------------------------------------------------------------
+
+ virtual void DevToolsAgentAttached() {}
+ virtual void DevToolsAgentDetached() {}
+
private:
static void InitializeMainThreadCommon(Platform* platform,
std::unique_ptr<Thread> main_thread);
diff --git third_party/blink/renderer/core/dom/document_init.cc third_party/blink/renderer/core/dom/document_init.cc
index 463e3e5e73419..97aaf0da2b9a5 100644
--- third_party/blink/renderer/core/dom/document_init.cc
+++ third_party/blink/renderer/core/dom/document_init.cc
@@ -177,11 +177,11 @@ PluginData* DocumentInit::GetPluginData(LocalFrame* frame, const KURL& url) {
// frame()->tree().top()->securityContext() returns nullptr.
// For that reason, the origin must be retrieved directly from |url|.
if (frame->IsMainFrame())
- return frame->GetPage()->GetPluginData(SecurityOrigin::Create(url).get());
+ return frame->GetPage()->GetPluginData(true, SecurityOrigin::Create(url).get());
const SecurityOrigin* main_frame_origin =
frame->Tree().Top().GetSecurityContext()->GetSecurityOrigin();
- return frame->GetPage()->GetPluginData(main_frame_origin);
+ return frame->GetPage()->GetPluginData(false, main_frame_origin);
}
DocumentInit& DocumentInit::WithTypeFrom(const String& mime_type) {
diff --git third_party/blink/renderer/core/frame/local_frame.cc third_party/blink/renderer/core/frame/local_frame.cc
index cc3b5af94302c..cf1442997e91d 100644
--- third_party/blink/renderer/core/frame/local_frame.cc
+++ third_party/blink/renderer/core/frame/local_frame.cc
@@ -1873,7 +1873,7 @@ WebContentSettingsClient* LocalFrame::GetContentSettingsClient() {
PluginData* LocalFrame::GetPluginData() const {
if (!Loader().AllowPlugins())
return nullptr;
- return GetPage()->GetPluginData(
+ return GetPage()->GetPluginData(IsMainFrame(),
Tree().Top().GetSecurityContext()->GetSecurityOrigin());
}
diff --git third_party/blink/renderer/core/inspector/devtools_session.cc third_party/blink/renderer/core/inspector/devtools_session.cc
index b28a69f901a56..7a04bd07b6b16 100644
--- third_party/blink/renderer/core/inspector/devtools_session.cc
+++ third_party/blink/renderer/core/inspector/devtools_session.cc
@@ -8,6 +8,7 @@
#include <utility>
#include <vector>
+#include "third_party/blink/public/platform/platform.h"
#include "third_party/blink/renderer/bindings/core/v8/script_controller.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/inspector/devtools_agent.h"
@@ -146,6 +147,7 @@ DevToolsSession::DevToolsSession(
for (wtf_size_t i = 0; i < agents_.size(); i++)
agents_[i]->Restore();
}
+ Platform::Current()->DevToolsAgentAttached();
}
DevToolsSession::~DevToolsSession() {
@@ -186,6 +188,7 @@ void DevToolsSession::Detach() {
agents_.clear();
v8_session_.reset();
agent_->client_->DebuggerTaskFinished();
+ Platform::Current()->DevToolsAgentDetached();
}
void DevToolsSession::DispatchProtocolCommand(
diff --git third_party/blink/renderer/core/page/page.cc third_party/blink/renderer/core/page/page.cc
index 3afca2407df4b..6127652fb5f42 100644
--- third_party/blink/renderer/core/page/page.cc
+++ third_party/blink/renderer/core/page/page.cc
@@ -212,7 +212,8 @@ Page::Page(base::PassKey<Page>,
MakeGarbageCollected<OverscrollController>(GetVisualViewport(),
GetChromeClient())),
link_highlight_(MakeGarbageCollected<LinkHighlight>(*this)),
- plugin_data_(nullptr),
+ plugin_data_main_frame_(nullptr),
+ plugin_data_sub_frame_(nullptr),
// TODO(pdr): Initialize |validation_message_client_| lazily.
validation_message_client_(
MakeGarbageCollected<ValidationMessageClientImpl>(*this)),
@@ -404,21 +405,41 @@ void Page::InitialStyleChanged() {
}
}
-PluginData* Page::GetPluginData(const SecurityOrigin* main_frame_origin) {
- if (!plugin_data_)
- plugin_data_ = MakeGarbageCollected<PluginData>();
+PluginData* Page::GetPluginData(bool is_main_frame,
+ const SecurityOrigin* main_frame_origin) {
+ if (is_main_frame) {
+ if (!plugin_data_main_frame_)
+ plugin_data_main_frame_ = MakeGarbageCollected<PluginData>();
- if (!plugin_data_->Origin() ||
- !main_frame_origin->IsSameOriginWith(plugin_data_->Origin()))
- plugin_data_->UpdatePluginList(main_frame_origin);
- return plugin_data_.Get();
+ if (!plugin_data_main_frame_->Origin() ||
+ !main_frame_origin->IsSameOriginWith(
+ plugin_data_main_frame_->Origin())) {
+ plugin_data_main_frame_->UpdatePluginList(true, main_frame_origin);
+ }
+
+ return plugin_data_main_frame_.Get();
+ } else {
+ if (!plugin_data_sub_frame_)
+ plugin_data_sub_frame_ = MakeGarbageCollected<PluginData>();
+
+ if (!plugin_data_sub_frame_->Origin() ||
+ !main_frame_origin->IsSameOriginWith(
+ plugin_data_sub_frame_->Origin())) {
+ plugin_data_sub_frame_->UpdatePluginList(false, main_frame_origin);
+ }
+
+ return plugin_data_sub_frame_.Get();
+ }
}
void Page::ResetPluginData() {
for (Page* page : AllPages()) {
- if (page->plugin_data_) {
- page->plugin_data_->ResetPluginData();
+ if (page->plugin_data_main_frame_ || page->plugin_data_sub_frame_) {
+ if (page->plugin_data_main_frame_)
+ page->plugin_data_main_frame_->ResetPluginData();
+ if (page->plugin_data_sub_frame_)
+ page->plugin_data_sub_frame_->ResetPluginData();
page->NotifyPluginsChanged();
}
}
@@ -929,7 +950,8 @@ void Page::Trace(Visitor* visitor) const {
visitor->Trace(link_highlight_);
visitor->Trace(spatial_navigation_controller_);
visitor->Trace(main_frame_);
- visitor->Trace(plugin_data_);
+ visitor->Trace(plugin_data_main_frame_);
+ visitor->Trace(plugin_data_sub_frame_);
visitor->Trace(validation_message_client_);
visitor->Trace(plugins_changed_observers_);
visitor->Trace(next_related_page_);
diff --git third_party/blink/renderer/core/page/page.h third_party/blink/renderer/core/page/page.h
index 72e214c315acf..c89b578f7d6d5 100644
--- third_party/blink/renderer/core/page/page.h
+++ third_party/blink/renderer/core/page/page.h
@@ -148,7 +148,8 @@ class CORE_EXPORT Page final : public GarbageCollected<Page>,
ViewportDescription GetViewportDescription() const;
// Returns the plugin data associated with |main_frame_origin|.
- PluginData* GetPluginData(const SecurityOrigin* main_frame_origin);
+ PluginData* GetPluginData(bool is_main_frame,
+ const SecurityOrigin* main_frame_origin);
// Resets the plugin data for all pages in the renderer process and notifies
// PluginsChangedObservers.
@@ -433,7 +434,8 @@ class CORE_EXPORT Page final : public GarbageCollected<Page>,
const Member<LinkHighlight> link_highlight_;
Member<SpatialNavigationController> spatial_navigation_controller_;
- Member<PluginData> plugin_data_;
+ Member<PluginData> plugin_data_main_frame_;
+ Member<PluginData> plugin_data_sub_frame_;
Member<ValidationMessageClient> validation_message_client_;
diff --git third_party/blink/renderer/core/page/plugin_data.cc third_party/blink/renderer/core/page/plugin_data.cc
index c5f0d9c55c56b..83949238bd4dd 100644
--- third_party/blink/renderer/core/page/plugin_data.cc
+++ third_party/blink/renderer/core/page/plugin_data.cc
@@ -96,10 +96,12 @@ void PluginData::RefreshBrowserSidePluginCache() {
Platform::Current()->GetBrowserInterfaceBroker()->GetInterface(
registry.BindNewPipeAndPassReceiver());
Vector<mojom::blink::PluginInfoPtr> plugins;
- registry->GetPlugins(true, SecurityOrigin::CreateUniqueOpaque(), &plugins);
+ registry->GetPlugins(true, true, SecurityOrigin::CreateUniqueOpaque(),
+ &plugins);
}
-void PluginData::UpdatePluginList(const SecurityOrigin* main_frame_origin) {
+void PluginData::UpdatePluginList(bool is_main_frame,
+ const SecurityOrigin* main_frame_origin) {
SCOPED_UMA_HISTOGRAM_TIMER("Blink.Plugin.UpdateTime");
ResetPluginData();
main_frame_origin_ = main_frame_origin;
@@ -108,7 +110,7 @@ void PluginData::UpdatePluginList(const SecurityOrigin* main_frame_origin) {
Platform::Current()->GetBrowserInterfaceBroker()->GetInterface(
registry.BindNewPipeAndPassReceiver());
Vector<mojom::blink::PluginInfoPtr> plugins;
- registry->GetPlugins(false, main_frame_origin_, &plugins);
+ registry->GetPlugins(false, is_main_frame, main_frame_origin_, &plugins);
for (const auto& plugin : plugins) {
auto* plugin_info = MakeGarbageCollected<PluginInfo>(
std::move(plugin->name), FilePathToWebString(plugin->filename),
diff --git third_party/blink/renderer/core/page/plugin_data.h third_party/blink/renderer/core/page/plugin_data.h
index 0d5439e9238aa..89478997bd808 100644
--- third_party/blink/renderer/core/page/plugin_data.h
+++ third_party/blink/renderer/core/page/plugin_data.h
@@ -101,7 +101,8 @@ class CORE_EXPORT PluginData final : public GarbageCollected<PluginData> {
const HeapVector<Member<PluginInfo>>& Plugins() const { return plugins_; }
const HeapVector<Member<MimeClassInfo>>& Mimes() const { return mimes_; }
const SecurityOrigin* Origin() const { return main_frame_origin_.get(); }
- void UpdatePluginList(const SecurityOrigin* main_frame_origin);
+ void UpdatePluginList(bool is_main_frame,
+ const SecurityOrigin* main_frame_origin);
void ResetPluginData();
bool SupportsMimeType(const String& mime_type) const;