Index: chrome/browser/permissions/permission_context_base.cc |
diff --git a/chrome/browser/permissions/permission_context_base.cc b/chrome/browser/permissions/permission_context_base.cc |
index 753134c38ed571198591505c4034d147b564c26c..269b271eaa91793babaa2b7763862d8c206fef3f 100644 |
--- a/chrome/browser/permissions/permission_context_base.cc |
+++ b/chrome/browser/permissions/permission_context_base.cc |
@@ -16,7 +16,6 @@ |
#include "build/build_config.h" |
#include "chrome/browser/browser_process.h" |
#include "chrome/browser/content_settings/host_content_settings_map_factory.h" |
-#include "chrome/browser/permissions/permission_blacklist_client.h" |
#include "chrome/browser/permissions/permission_decision_auto_blocker.h" |
#include "chrome/browser/permissions/permission_request.h" |
#include "chrome/browser/permissions/permission_request_id.h" |
@@ -31,6 +30,7 @@ |
#include "components/content_settings/core/browser/host_content_settings_map.h" |
#include "components/content_settings/core/browser/website_settings_registry.h" |
#include "components/prefs/pref_service.h" |
+#include "components/safe_browsing_db/database_manager.h" |
#include "components/variations/variations_associated_data.h" |
#include "content/public/browser/browser_thread.h" |
#include "content/public/browser/render_frame_host.h" |
@@ -113,28 +113,40 @@ void PermissionContextBase::RequestPermission( |
return; |
} |
- if (base::FeatureList::IsEnabled(features::kPermissionsBlacklist)) { |
- if (!db_manager_) { |
- safe_browsing::SafeBrowsingService* sb_service = |
- g_browser_process->safe_browsing_service(); |
- if (sb_service) |
- db_manager_ = sb_service->database_manager(); |
- } |
+ // Synchronously check the content setting to see if the user has already made |
+ // a decision, or if the origin is under embargo. If so, respect that |
+ // decision. |
+ ContentSetting content_setting = |
+ GetPermissionStatus(requesting_origin, embedding_origin); |
+ if (content_setting == CONTENT_SETTING_ALLOW) { |
+ HostContentSettingsMapFactory::GetForProfile(profile_)->UpdateLastUsage( |
+ requesting_origin, embedding_origin, content_settings_type_); |
+ } |
- // The client contacts Safe Browsing, and runs the callback with the result. |
- PermissionBlacklistClient::CheckSafeBrowsingBlacklist( |
- db_manager_, permission_type_, requesting_origin, web_contents, |
- safe_browsing_timeout_, |
- base::Bind(&PermissionContextBase::ContinueRequestPermission, |
- weak_factory_.GetWeakPtr(), web_contents, id, |
- requesting_origin, embedding_origin, user_gesture, |
- callback)); |
- } else { |
- // TODO(meredithl): Add UMA metrics here. |
- ContinueRequestPermission(web_contents, id, requesting_origin, |
- embedding_origin, user_gesture, callback, |
- false /* permission blocked */); |
+ if (content_setting == CONTENT_SETTING_ALLOW || |
+ content_setting == CONTENT_SETTING_BLOCK) { |
+ NotifyPermissionSet(id, requesting_origin, embedding_origin, callback, |
+ false /* persist */, content_setting); |
+ return; |
} |
+ |
+ if (!db_manager_) { |
+ safe_browsing::SafeBrowsingService* sb_service = |
+ g_browser_process->safe_browsing_service(); |
+ if (sb_service) |
+ db_manager_ = sb_service->database_manager(); |
+ } |
+ |
+ // Asynchronously check whether the origin should be blocked from making this |
+ // permission request. It may be on the Safe Browsing API blacklist, or it may |
+ // have been dismissed too many times in a row. If the origin is allowed to |
+ // request, that request will be made to ContinueRequestPermission(). |
+ PermissionDecisionAutoBlocker::UpdateEmbargoedStatus( |
+ db_manager_, permission_type_, requesting_origin, web_contents, |
+ safe_browsing_timeout_, profile_, base::Time::Now(), |
+ base::Bind(&PermissionContextBase::ContinueRequestPermission, |
+ weak_factory_.GetWeakPtr(), web_contents, id, |
+ requesting_origin, embedding_origin, user_gesture, callback)); |
} |
void PermissionContextBase::ContinueRequestPermission( |
@@ -159,21 +171,8 @@ void PermissionContextBase::ContinueRequestPermission( |
callback.Run(CONTENT_SETTING_BLOCK); |
return; |
} |
- // Site is not blacklisted by Safe Browsing for the requested permission. |
- ContentSetting content_setting = |
- GetPermissionStatus(requesting_origin, embedding_origin); |
- if (content_setting == CONTENT_SETTING_ALLOW) { |
- HostContentSettingsMapFactory::GetForProfile(profile_)->UpdateLastUsage( |
- requesting_origin, embedding_origin, content_settings_type_); |
- } |
- |
- if (content_setting == CONTENT_SETTING_ALLOW || |
- content_setting == CONTENT_SETTING_BLOCK) { |
- NotifyPermissionSet(id, requesting_origin, embedding_origin, callback, |
- false /* persist */, content_setting); |
- return; |
- } |
+ // Site is not blacklisted by Safe Browsing for the requested permission. |
PermissionUmaUtil::PermissionRequested(permission_type_, requesting_origin, |
embedding_origin, profile_); |
@@ -193,7 +192,14 @@ ContentSetting PermissionContextBase::GetPermissionStatus( |
return CONTENT_SETTING_BLOCK; |
} |
- return GetPermissionStatusInternal(requesting_origin, embedding_origin); |
+ ContentSetting content_setting = |
+ GetPermissionStatusInternal(requesting_origin, embedding_origin); |
+ if (content_setting == CONTENT_SETTING_ASK && |
+ PermissionDecisionAutoBlocker::IsUnderEmbargo( |
+ permission_type_, profile_, requesting_origin, base::Time::Now())) { |
+ return CONTENT_SETTING_BLOCK; |
+ } |
+ return content_setting; |
} |
void PermissionContextBase::ResetPermission( |
@@ -320,13 +326,9 @@ void PermissionContextBase::PermissionDecided( |
} |
} |
- // Check if we should convert a dismiss decision into a block decision. This |
- // is gated on enabling the kBlockPromptsIfDismissedOften feature. |
- if (content_setting == CONTENT_SETTING_DEFAULT && |
- PermissionDecisionAutoBlocker::ShouldChangeDismissalToBlock( |
- requesting_origin, permission_type_, profile_)) { |
- persist = true; |
- content_setting = CONTENT_SETTING_BLOCK; |
+ if (content_setting == CONTENT_SETTING_DEFAULT) { |
+ PermissionDecisionAutoBlocker::RecordDismiss(requesting_origin, |
+ permission_type_, profile_); |
} |
NotifyPermissionSet(id, requesting_origin, embedding_origin, callback, |