Index: chrome/browser/permissions/permission_dialog_delegate.cc |
diff --git a/chrome/browser/permissions/permission_dialog_delegate.cc b/chrome/browser/permissions/permission_dialog_delegate.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c570d755add5b900de2caa487ce4cdbcf065493e |
--- /dev/null |
+++ b/chrome/browser/permissions/permission_dialog_delegate.cc |
@@ -0,0 +1,149 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "chrome/browser/permissions/permission_dialog_delegate.h" |
+ |
+#include <utility> |
+ |
+#include "base/android/jni_android.h" |
+#include "base/android/jni_string.h" |
+#include "base/feature_list.h" |
+#include "build/build_config.h" |
+#include "chrome/browser/android/resource_mapper.h" |
+#include "chrome/browser/geolocation/geolocation_infobar_delegate_android.h" |
+#include "chrome/browser/media/midi_permission_infobar_delegate_android.h" |
+#include "chrome/browser/media/protected_media_identifier_infobar_delegate_android.h" |
+#include "chrome/browser/notifications/notification_permission_infobar_delegate.h" |
+#include "chrome/common/chrome_features.h" |
+#include "components/variations/variations_associated_data.h" |
+#include "content/public/browser/android/content_view_core.h" |
+#include "content/public/browser/web_contents.h" |
+#include "jni/PermissionDialogController_jni.h" |
+#include "jni/PermissionDialogDelegate_jni.h" |
+#include "ui/android/window_android.h" |
+#include "ui/base/window_open_disposition.h" |
+ |
+using base::android::ConvertUTF16ToJavaString; |
+ |
+namespace { |
+ |
+// Key for querying variations for whether a modal should require a gesture. |
+const char kModalParamsUserGestureKey[] = "require_gesture"; |
+ |
+} |
+ |
+// static |
+void PermissionDialogDelegate::Create( |
+ content::WebContents* web_contents, |
+ content::PermissionType type, |
+ const GURL& requesting_frame, |
+ bool user_gesture, |
+ Profile* profile, |
+ const PermissionSetCallback& callback) { |
+ DCHECK(web_contents); |
+ |
+ // Dispatch the dialog to Java, which manages the lifetime of this object. |
+ new PermissionDialogDelegate( |
+ web_contents, |
+ PermissionInfoBarDelegate::CreateDelegate( |
+ type, requesting_frame, user_gesture, profile, callback)); |
+} |
+ |
+// static |
+bool PermissionDialogDelegate::ShouldShowDialog(bool has_user_gesture) { |
+ if (!base::FeatureList::IsEnabled(features::kModalPermissionPrompts)) |
+ return false; |
+ |
+ // Only use modals when the prompt is triggered by a user gesture, unless the |
+ // kModalParamsUserGestureKey is set to false. |
+ std::string require_gesture = variations::GetVariationParamValueByFeature( |
+ features::kModalPermissionPrompts, kModalParamsUserGestureKey); |
+ if (require_gesture == "false") |
+ return true; |
+ return has_user_gesture; |
+} |
+ |
+// static |
+bool PermissionDialogDelegate::RegisterPermissionDialogDelegate(JNIEnv* env) { |
+ return RegisterNativesImpl(env); |
+} |
+ |
+ScopedJavaLocalRef<jobject> PermissionDialogDelegate::CreateJavaDelegate( |
+ JNIEnv* env) { |
+ content::ContentViewCore* cvc = |
+ content::ContentViewCore::FromWebContents(web_contents()); |
+ DCHECK(cvc); |
+ |
+ return Java_PermissionDialogDelegate_create( |
+ env, reinterpret_cast<uintptr_t>(this), |
+ cvc->GetWindowAndroid()->GetJavaObject(), |
+ ResourceMapper::MapFromChromiumId(infobar_delegate_->GetIconId()), |
+ ConvertUTF16ToJavaString(env, infobar_delegate_->GetMessageText()), |
+ ConvertUTF16ToJavaString(env, infobar_delegate_->GetLinkText()), |
+ ConvertUTF16ToJavaString(env, infobar_delegate_->GetButtonLabel( |
+ PermissionInfoBarDelegate::BUTTON_OK)), |
+ ConvertUTF16ToJavaString(env, |
+ infobar_delegate_->GetButtonLabel( |
+ PermissionInfoBarDelegate::BUTTON_CANCEL)), |
+ infobar_delegate_->ShouldShowPersistenceToggle()); |
+} |
+ |
+void PermissionDialogDelegate::Accept(JNIEnv* env, |
+ const JavaParamRef<jobject>& obj, |
+ jboolean persist) { |
+ if (infobar_delegate_->ShouldShowPersistenceToggle()) |
+ infobar_delegate_->set_persist(persist); |
+ infobar_delegate_->Accept(); |
+} |
+ |
+void PermissionDialogDelegate::Cancel(JNIEnv* env, |
+ const JavaParamRef<jobject>& obj, |
+ jboolean persist) { |
+ if (infobar_delegate_->ShouldShowPersistenceToggle()) |
+ infobar_delegate_->set_persist(persist); |
+ infobar_delegate_->Cancel(); |
+} |
+ |
+void PermissionDialogDelegate::Dismissed(JNIEnv* env, |
+ const JavaParamRef<jobject>& obj) { |
+ infobar_delegate_->InfoBarDismissed(); |
+} |
+ |
+void PermissionDialogDelegate::LinkClicked(JNIEnv* env, |
+ const JavaParamRef<jobject>& obj) { |
+ // Don't call delegate_->LinkClicked() because that relies on having an |
+ // InfoBarService as an owner() to open the link. That will fail since the |
+ // wrapped delegate has no owner (it hasn't been added as an infobar). |
+ if (web_contents()) { |
+ web_contents()->OpenURL(content::OpenURLParams( |
+ infobar_delegate_->GetLinkURL(), content::Referrer(), |
+ WindowOpenDisposition::NEW_FOREGROUND_TAB, ui::PAGE_TRANSITION_LINK, |
+ false)); |
+ } |
+} |
+ |
+void PermissionDialogDelegate::Destroy(JNIEnv* env, |
+ const JavaParamRef<jobject>& obj) { |
+ delete this; |
+} |
+ |
+PermissionDialogDelegate::PermissionDialogDelegate( |
+ content::WebContents* web_contents, |
+ std::unique_ptr<PermissionInfoBarDelegate> infobar_delegate) |
+ : content::WebContentsObserver(web_contents), |
+ infobar_delegate_(std::move(infobar_delegate)) { |
+ DCHECK(infobar_delegate_); |
+ |
+ // Create our Java counterpart, which manages our lifetime. |
+ JNIEnv* env = base::android::AttachCurrentThread(); |
+ base::android::ScopedJavaLocalRef<jobject> j_delegate = |
+ CreateJavaDelegate(env); |
+ |
+ // Send the Java delegate to the Java PermissionDialogController for display. |
+ // The controller takes over lifetime management; when the Java delegate is no |
+ // longer needed it will in turn free the native delegate. |
+ Java_PermissionDialogController_createDialog(env, j_delegate.obj()); |
+} |
+ |
+PermissionDialogDelegate::~PermissionDialogDelegate() {} |