private/google/actions/sdk/v2/conversation/prompt/content/image.proto
// Copyright 2020 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 google.actions.sdk.v2.conversation;
option go_package = "google.golang.org/genproto/googleapis/actions/sdk/v2/conversation;conversation";
option java_multiple_files = true;
option java_outer_classname = "ImageProto";
option java_package = "com.google.actions.sdk.v2.conversation";
// An image displayed in the card.
message Image {
// Possible image display options for affecting the presentation of the image.
// This should be used for when the image's aspect ratio does not match the
// image container's aspect ratio.
enum ImageFill {
// Unspecified image fill.
UNSPECIFIED = 0;
// Fill the gaps between the image and the image container with gray bars.
GRAY = 1;
// Fill the gaps between the image and the image container with white bars.
WHITE = 2;
// Image is scaled such that the image width and height match or exceed the
// container dimensions. This may crop the top and bottom of the image if
// the scaled image height is greater than the container height, or crop the
// left and right of the image if the scaled image width is greater than the
// container width. This is similar to "Zoom Mode" on a widescreen TV when
// playing a 4:3 video.
CROPPED = 3;
}
// The source url of the image. Images can be JPG, PNG and GIF (animated and
// non-animated). For example,`https://www.agentx.com/logo.png`. Required.
string url = 1;
// A text description of the image to be used for accessibility, e.g. screen
// readers.
// Required.
string alt = 2;
// The height of the image in pixels.
// Optional.
int32 height = 3;
// The width of the image in pixels.
// Optional.
int32 width = 4;
}