Componentize safe_browsing [+1]: move protos to component

chrome/common/safe_browsing/permission_report.proto

-// 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.
-
-// Protocol buffer for permission reports sent to the Safe Browsing client-side
-// detection (CSD) frontends. This should stay in sync with the Safe Browsing
-// server-side protocol buffer.
-
-syntax = "proto2";
-
-option optimize_for = LITE_RUNTIME;
-
-package safe_browsing;
-
-// A single Permission Report sent to Safe Browsing client-side detection
-// frontends.
-message PermissionReport {
-  // The origin (scheme/host/port) of the site requesting the permission.
-  optional string origin = 1;
-
-  // The permission being requested/acted upon.
-  optional PermissionType permission = 2;
-
-  // The platform.
-  optional PlatformType platform_type = 3;
-
-  // Whether the action was after a user gesture.
-  optional GestureType gesture = 4;
-
-  // The action the user took. Required.
-  optional Action action = 5;
-
-  // The UI used to complete the action.
-  optional SourceUI source_ui = 6;
-
-  // The relevant field trials enabled for this report.
-  repeated FieldTrial field_trials = 7;
-
-  // The number of dismissals on a prompt for this permission and origin prior
-  // to this report since the user last cleared their history.
-  optional int32 num_prior_dismissals = 8;
-
-  // The number of ignores of a prompt for this permission and origin prior to
-  // this report since the user last cleared their history.
-  optional int32 num_prior_ignores = 9;
-
-  // The persistence decision on a prompt. Only some experimental prompts will
-  // have this field set.
-  optional PersistDecision persisted = 10;
-
-  // Platform
-  enum PlatformType {
-    PLATFORM_TYPE_UNSPECIFIED = 0;
-    DESKTOP_PLATFORM = 1;
-    ANDROID_PLATFORM = 2;
-  }
-
-  // Whether the action occurred after a user gesture.
-  enum GestureType {
-    GESTURE_TYPE_UNSPECIFIED = 0;
-    GESTURE = 1;
-    NO_GESTURE = 2;
-  }
-
-  // User Permission Actions. This enum is intentionally different from
-  // the one in src/chrome/browser/permissions/permission_uma_util.h
-  enum Action {
-    ACTION_UNSPECIFIED = 0;
-    GRANTED = 1;
-    DENIED = 2;
-    DISMISSED = 3;
-    IGNORED = 4;
-    REVOKED = 5;
-  }
-
-  // Places in the UI that a permission change can occur.
-  enum SourceUI {
-    SOURCE_UI_UNSPECIFIED = 0;
-    PROMPT = 1;
-    OIB = 2;
-    SITE_SETTINGS = 3;
-    PAGE_ACTION = 4;
-  }
-
-  // The various types of permissions. This should stay in sync with the
-  // corresponding Safe Browsing logs enum.
-  enum PermissionType {
-    UNKNOWN_PERMISSION = 0;
-    MIDI_SYSEX = 1;
-    PUSH_MESSAGING = 2;
-    NOTIFICATIONS = 3;
-    GEOLOCATION = 4;
-    PROTECTED_MEDIA_IDENTIFIER = 5;
-    MIDI = 6;
-    DURABLE_STORAGE = 7;
-    AUDIO_CAPTURE = 8;
-    VIDEO_CAPTURE = 9;
-    BACKGROUND_SYNC = 10;
-    FLASH = 11;
-  }
-
-  // Whether the decision on a prompt was persisted.
-  enum PersistDecision {
-    PERSIST_DECISION_UNSPECIFIED = 0;
-    PERSISTED = 1;
-    NOT_PERSISTED = 2;
-  }
-
-  // Description of a field trial or experiment that the user is currently
-  // enrolled in. All metrics reported in this upload can potentially be
-  // influenced by the field trial.
-  message FieldTrial {
-    // The name of the field trial, as a 32-bit identifier. Currently, the
-    // identifier is a hash of the field trial's name.
-    optional fixed32 name_id = 1;
-
-    // The user's group within the field trial, as a 32-bit identifier.
-    // Currently, the identifier is a hash of the group's name.
-    optional fixed32 group_id = 2;
-  }
-}