dc_bundle 0.39.0

Provides the DesignCompose Bundle and Definition
Documentation
// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";

package designcompose.definition.modifier;

import "definition/element/variable.proto";

option java_multiple_files = true;
option java_package = "com.android.designcompose.definition.modifier";
option optimize_for = LITE_RUNTIME;

// Shadows can be applied to the border box, or the stroke box.
//
// The border box is the box outside of the border for Outset shadows, and the
// box inside of the border for inset shadows.
//
// The stroke box is always the the outer edge of any stroke defined, or the
// edge of the view (ignoring the border) if no strokes are present on the view.
enum ShadowBox {
  SHADOW_BOX_UNSPECIFIED = 0;
  // The shadow applies to the border box, either the inside of the border for
  // inset shadows, or the outside of the border for outset shadows.
  SHADOW_BOX_BORDER_BOX = 1;
  // The shadow applies to the stroke box. This is the outer edge of the stroke
  // for both inset and ouset shadows.
  SHADOW_BOX_STROKE_BOX = 2;
}

// BoxShadow defines a CSS-style box shadow, either outset or inset.
message BoxShadow {
  // The shadow itself
  message Shadow {
    float blur_radius = 1;
    float spread_radius = 2;
    element.ColorOrVar color = 3;
    float offset_x = 4;
    float offset_y = 5;
    ShadowBox shadow_box = 6;
  }
  oneof shadow_box {
    Shadow outset = 1;
    Shadow inset = 2;
  }
}

// A text shadow.
message TextShadow {
  float blur_radius = 1;
  element.ColorOrVar color = 2;
  float offset_x = 3;
  float offset_y = 4;
}