mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-12-25 21:38:49 +03:00
67 lines
2.1 KiB
Plaintext
67 lines
2.1 KiB
Plaintext
// 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.
|
|
|
|
module ui.mojom;
|
|
|
|
import "ui/gfx/geometry/mojo/geometry.mojom";
|
|
|
|
// Contains state of a single window.
|
|
struct WindowData {
|
|
// Unique identifier of the parent. If the client can not see the parent an
|
|
// id of 0 is supplied.
|
|
uint32 parent_id;
|
|
|
|
// Unique identifier of the window.
|
|
uint32 window_id;
|
|
|
|
// Id of the transient parent, 0 if there isn't one.
|
|
uint32 transient_parent_id;
|
|
|
|
gfx.mojom.Rect bounds;
|
|
|
|
// Arbitrary key/value pairs. The interpretation of these is left to the
|
|
// client. See SetWindowProperty() for more information.
|
|
map<string, array<uint8>> properties;
|
|
|
|
// True if this window is visible. The window may not be drawn on screen (see
|
|
// OnWindowParentDrawnStateChanged() for details).
|
|
bool visible;
|
|
};
|
|
|
|
// The result of an input event sent to a client app.
|
|
enum EventResult {
|
|
HANDLED,
|
|
UNHANDLED,
|
|
};
|
|
|
|
enum EventTargetingPolicy {
|
|
// The target is a valid target for events, but none of its descendants are
|
|
// considered.
|
|
TARGET_ONLY,
|
|
|
|
// The target and its descendants are possible targets. This is the default.
|
|
TARGET_AND_DESCENDANTS,
|
|
|
|
// The target is not a valid target, but its descendants are possible targets.
|
|
DESCENDANTS_ONLY,
|
|
|
|
// Neither the target nor its descendants are valid targets.
|
|
NONE
|
|
};
|
|
|
|
// A bitfield of what drag operations are possible.
|
|
const uint32 kDropEffectNone = 0;
|
|
const uint32 kDropEffectMove = 1;
|
|
const uint32 kDropEffectCopy = 2;
|
|
const uint32 kDropEffectLink = 4;
|
|
|
|
// When this flag is set in a call to Embed(), the embedder (i.e. the client
|
|
// that is making the call to Embed()) will receive events that are targeted to
|
|
// the embedded client. The embedded client will not receive any input events
|
|
// from the window server. However, the embedder can choose to dispatch events
|
|
// to the embedded client through other mechanism.
|
|
// TODO(sad): Provide an API in mus for the embedder to dispatch events to the
|
|
// embedded client. https://crbug.com/621085
|
|
const uint32 kEmbedFlagEmbedderInterceptsEvents = 0x01;
|