xref: /aosp_15_r20/external/perfetto/protos/perfetto/trace/android/view/inputmethod/inputconnection.proto (revision 6dbdd20afdafa5e3ca9b8809fa73465d530080dc) 
1/*
2 * Copyright (C) 2024 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17syntax = "proto2";
18
19package perfetto.protos;
20
21// Represents a {@link android.view.inputmethod.InputConnection} object
22message InputConnectionProto {
23  // string editable_text
24  reserved 1;
25  // string selected_text
26  reserved 2;
27  optional int32 selected_text_start = 3;
28  optional int32 selected_text_end = 4;
29  optional int32 cursor_caps_mode = 5;
30}
31
32// Shows information about parameters and result for method calls to
33// {@link android.view.inputmethod.InputConnection}
34message InputConnectionCallProto {
35  oneof method_call {
36    GetTextBeforeCursor get_text_before_cursor = 1;
37    GetTextAfterCursor get_text_after_cursor = 2;
38    GetSelectedText get_selected_text = 3;
39    GetSurroundingText get_surrounding_text = 4;
40    GetCursorCapsMode get_cursor_caps_mode = 5;
41    GetExtractedText get_extracted_text = 6;
42  }
43
44  message GetTextBeforeCursor {
45    optional int32 length = 1;
46    optional int32 flags = 2;
47    // string result
48    reserved 3;
49  }
50
51  message GetTextAfterCursor {
52    optional int32 length = 1;
53    optional int32 flags = 2;
54    // string result
55    reserved 3;
56  }
57
58  message GetSelectedText {
59    optional int32 flags = 1;
60    // string result
61    reserved 2;
62  }
63
64  message GetSurroundingText {
65    optional int32 before_length = 1;
66    optional int32 after_length = 2;
67    optional int32 flags = 3;
68    optional SurroundingText result = 4;
69
70    message SurroundingText {
71      // string text
72      reserved 1;
73      optional int32 selection_start = 2;
74      optional int32 selection_end = 3;
75      optional int32 offset = 4;
76    }
77  }
78
79  message GetCursorCapsMode {
80    optional int32 req_modes = 1;
81    optional int32 result = 2;
82  }
83
84  message GetExtractedText {
85    optional ExtractedTextRequest request = 1;
86    optional int32 flags = 2;
87    // string result
88    reserved 3;
89
90    message ExtractedTextRequest {
91      optional int32 token = 1;
92      optional int32 flags = 2;
93      optional int32 hint_max_lines = 3;
94      optional int32 hint_max_chars = 4;
95    }
96  }
97}