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Unified Diff: components/view_manager/server_view.h

Issue 1344573002: Mandoline: Rename components/view_manager to components/mus (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 5 years, 3 months ago
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Index: components/view_manager/server_view.h
diff --git a/components/view_manager/server_view.h b/components/view_manager/server_view.h
deleted file mode 100644
index 40688f7976e6deeca9864c4f70f9ea922b70de78..0000000000000000000000000000000000000000
--- a/components/view_manager/server_view.h
+++ /dev/null
@@ -1,167 +0,0 @@
-// Copyright 2014 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.
-
-#ifndef COMPONENTS_VIEW_MANAGER_SERVER_VIEW_H_
-#define COMPONENTS_VIEW_MANAGER_SERVER_VIEW_H_
-
-#include <vector>
-
-#include "base/logging.h"
-#include "base/observer_list.h"
-#include "cc/surfaces/surface_factory.h"
-#include "cc/surfaces/surface_factory_client.h"
-#include "cc/surfaces/surface_id.h"
-#include "cc/surfaces/surface_id_allocator.h"
-#include "components/view_manager/ids.h"
-#include "components/view_manager/public/interfaces/view_tree.mojom.h"
-#include "third_party/mojo/src/mojo/public/cpp/bindings/binding.h"
-#include "ui/gfx/geometry/rect.h"
-#include "ui/gfx/transform.h"
-#include "ui/platform_window/text_input_state.h"
-
-namespace view_manager {
-
-class ServerViewDelegate;
-class ServerViewObserver;
-
-// Server side representation of a view. Delegate is informed of interesting
-// events.
-//
-// It is assumed that all functions that mutate the tree have validated the
-// mutation is possible before hand. For example, Reorder() assumes the supplied
-// view is a child and not already in position.
-//
-// ServerViews do not own their children. If you delete a view that has children
-// the children are implicitly removed. Similarly if a view has a parent and the
-// view is deleted the deleted view is implicitly removed from the parent.
-class ServerView : public mojo::Surface,
- public cc::SurfaceFactoryClient {
- public:
- ServerView(ServerViewDelegate* delegate, const ViewId& id);
- ~ServerView() override;
-
- void AddObserver(ServerViewObserver* observer);
- void RemoveObserver(ServerViewObserver* observer);
-
- // Sets the access policy that is used the next time Embed() is called.
- void set_pending_access_policy(uint32_t policy) {
- pending_access_policy_ = policy;
- }
-
- // Returns |pending_access_policy_| and resets it to the default.
- uint32_t get_and_clear_pending_access_policy() {
- const uint32_t policy = pending_access_policy_;
- pending_access_policy_ = mojo::ViewTree::ACCESS_POLICY_DEFAULT;
- return policy;
- }
-
- // Binds the provided |request| to |this| object. If an interface is already
- // bound to this ServerView then the old connection is closed first.
- void Bind(mojo::InterfaceRequest<Surface> request,
- mojo::SurfaceClientPtr client);
-
- const ViewId& id() const { return id_; }
-
- void Add(ServerView* child);
- void Remove(ServerView* child);
- void Reorder(ServerView* child,
- ServerView* relative,
- mojo::OrderDirection direction);
-
- const gfx::Rect& bounds() const { return bounds_; }
- void SetBounds(const gfx::Rect& bounds);
-
- const ServerView* parent() const { return parent_; }
- ServerView* parent() { return parent_; }
-
- const ServerView* GetRoot() const;
- ServerView* GetRoot() {
- return const_cast<ServerView*>(
- const_cast<const ServerView*>(this)->GetRoot());
- }
-
- std::vector<const ServerView*> GetChildren() const;
- std::vector<ServerView*> GetChildren();
-
- // Returns true if this contains |view| or is |view|.
- bool Contains(const ServerView* view) const;
-
- // Returns true if the window is visible. This does not consider visibility
- // of any ancestors.
- bool visible() const { return visible_; }
- void SetVisible(bool value);
-
- float opacity() const { return opacity_; }
- void SetOpacity(float value);
-
- const gfx::Transform& transform() const { return transform_; }
- void SetTransform(const gfx::Transform& transform);
-
- const std::map<std::string, std::vector<uint8_t>>& properties() const {
- return properties_;
- }
- void SetProperty(const std::string& name, const std::vector<uint8_t>* value);
-
- void SetTextInputState(const ui::TextInputState& state);
- const ui::TextInputState& text_input_state() const {
- return text_input_state_;
- }
-
- // Returns true if this view is attached to a root and all ancestors are
- // visible.
- bool IsDrawn() const;
-
- void SetSurfaceId(cc::SurfaceId surface_id);
- const cc::SurfaceId& surface_id() const { return surface_id_; }
-
- const gfx::Size& last_submitted_frame_size() {
- return last_submitted_frame_size_;
- }
-
- // mojo::Surface:
- void SubmitCompositorFrame(
- mojo::CompositorFramePtr frame,
- const SubmitCompositorFrameCallback& callback) override;
-
-#if !defined(NDEBUG)
- std::string GetDebugWindowHierarchy() const;
- void BuildDebugInfo(const std::string& depth, std::string* result) const;
-#endif
-
- private:
- typedef std::vector<ServerView*> Views;
-
- // SurfaceFactoryClient implementation.
- void ReturnResources(const cc::ReturnedResourceArray& resources) override;
-
- // Implementation of removing a view. Doesn't send any notification.
- void RemoveImpl(ServerView* view);
-
- ServerViewDelegate* delegate_;
- const ViewId id_;
- ServerView* parent_;
- Views children_;
- bool visible_;
- gfx::Rect bounds_;
- cc::SurfaceId surface_id_;
- scoped_ptr<cc::SurfaceIdAllocator> surface_id_allocator_;
- scoped_ptr<cc::SurfaceFactory> surface_factory_;
- float opacity_;
- gfx::Transform transform_;
- uint32_t pending_access_policy_;
- ui::TextInputState text_input_state_;
- gfx::Size last_submitted_frame_size_;
-
- std::map<std::string, std::vector<uint8_t>> properties_;
-
- base::ObserverList<ServerViewObserver> observers_;
- mojo::SurfaceClientPtr client_;
- mojo::Binding<Surface> binding_;
-
- DISALLOW_COPY_AND_ASSIGN(ServerView);
-};
-
-} // namespace view_manager
-
-#endif // COMPONENTS_VIEW_MANAGER_SERVER_VIEW_H_
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