100 lines
2.6 KiB
Protocol Buffer
100 lines
2.6 KiB
Protocol Buffer
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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syntax = "proto2";
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package android.uirenderer.proto;
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option optimize_for = LITE_RUNTIME;
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message RenderNode {
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required uint64 id = 1;
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required string name = 2;
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required RenderProperties properties = 3;
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optional DisplayList display_list = 4;
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repeated RenderNode children = 5;
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};
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message RenderProperties {
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required int32 left = 1;
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required int32 right = 2;
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required int32 top = 3;
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required int32 bottom = 4;
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required int32 clip_flags = 5;
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required float alpha = 6;
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required float translation_x = 7;
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required float translation_y = 8;
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required float translation_z = 9;
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required float elevation = 10;
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required float rotation = 11;
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required float rotation_x = 12;
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required float rotation_y = 13;
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required float scale_x = 14;
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required float scale_y = 15;
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required float pivot_x = 16;
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required float pivot_y = 17;
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required bool has_overlapping_rendering = 18;
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required bool pivot_explicitly_set = 19;
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required bool project_backwards = 20;
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required bool projection_receiver = 21;
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required RectF clip_bounds = 22;
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optional Outline outline = 23;
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optional RevealClip reveal_clip = 24;
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};
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message RectF {
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required float left = 1;
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required float right = 2;
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required float top = 3;
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required float bottom = 4;
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}
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message Outline {
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required bool should_clip = 1;
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enum Type {
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None = 0;
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Empty = 1;
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ConvexPath = 2;
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RoundRect = 3;
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}
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required Type type = 2;
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required RectF bounds = 3;
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required float radius = 4;
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required float alpha = 5;
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optional bytes path = 6;
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}
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message RevealClip {
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required float x = 1;
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required float y = 2;
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required float radius = 3;
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}
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message DisplayList {
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optional int32 projection_receive_index = 1;
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repeated DrawOp draw_ops = 2;
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}
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message DrawOp {
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oneof drawop {
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DrawOp_RenderNode render_node = 1;
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}
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}
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message DrawOp_RenderNode {
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optional RenderNode node = 1;
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}
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