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0fcf250d03
-Add a --testing flag to sky_viewer and cause it to paint into an SkBitmap instead of a ganesh surface so we can get the pixels out. -Add GetPixelsForTesting to layer.cc to actually grab out the pixels. -Add a reftest and a mismatch reftest. They need a setTimeout after the load event. Unclear why or what the right fix is. Maybe we should give internals some way to force the paint? If we don't have the setTimeout, we paint a white page (so we do a paint, but with no content). -Add a DisplayDelegate to Layer so that Viewer can decide whether to use the real ganesh backend or the SkBitmap one without littering the whole code-base with is_testing bools and logic. R=esprehn@chromium.org Review URL: https://codereview.chromium.org/797063002
143 lines
5.0 KiB
C++
143 lines
5.0 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef SKY_VIEWER_DOCUMENT_VIEW_H_
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#define SKY_VIEWER_DOCUMENT_VIEW_H_
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#include "base/callback.h"
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#include "base/memory/weak_ptr.h"
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#include "mojo/public/cpp/application/lazy_interface_ptr.h"
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#include "mojo/public/cpp/application/service_provider_impl.h"
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#include "mojo/public/cpp/bindings/interface_impl.h"
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#include "mojo/public/interfaces/application/application.mojom.h"
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#include "mojo/services/content_handler/public/interfaces/content_handler.mojom.h"
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#include "mojo/services/navigation/public/interfaces/navigation.mojom.h"
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#include "mojo/services/network/public/interfaces/url_loader.mojom.h"
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#include "mojo/services/view_manager/public/cpp/view_manager_client_factory.h"
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#include "mojo/services/view_manager/public/cpp/view_manager_delegate.h"
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#include "mojo/services/view_manager/public/cpp/view_observer.h"
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#include "sky/compositor/layer_client.h"
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#include "sky/compositor/layer_host_client.h"
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#include "sky/engine/public/platform/ServiceProvider.h"
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#include "sky/engine/public/web/WebFrameClient.h"
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#include "sky/engine/public/web/WebViewClient.h"
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#include "sky/viewer/services/inspector_impl.h"
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namespace mojo {
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class ViewManager;
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class View;
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}
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namespace inspector {
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class InspectorBackendMojo;
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}
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namespace sky {
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class InspectorHostImpl;
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class ScriptRunner;
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class Layer;
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class LayerHost;
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class DocumentView : public blink::ServiceProvider,
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public blink::WebViewClient,
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public blink::WebFrameClient,
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public sky::LayerClient,
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public sky::LayerHostClient,
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public mojo::ViewManagerDelegate,
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public mojo::ViewObserver {
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public:
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DocumentView(mojo::ServiceProviderPtr provider,
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mojo::URLResponsePtr response,
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mojo::Shell* shell);
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virtual ~DocumentView();
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base::WeakPtr<DocumentView> GetWeakPtr();
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blink::WebView* web_view() const { return web_view_; }
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mojo::ServiceProvider* imported_services() const {
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return imported_services_.get();
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}
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mojo::Shell* shell() const { return shell_; }
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// sky::LayerHostClient
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mojo::Shell* GetShell() override;
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void BeginFrame(base::TimeTicks frame_time) override;
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void OnSurfaceIdAvailable(mojo::SurfaceIdPtr surface_id) override;
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// sky::LayerClient
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void PaintContents(SkCanvas* canvas, const gfx::Rect& clip) override;
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void StartDebuggerInspectorBackend();
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void GetPixelsForTesting(std::vector<unsigned char>* pixels);
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private:
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// WebWidgetClient methods:
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void initializeLayerTreeView() override;
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void scheduleAnimation() override;
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// WebFrameClient methods:
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mojo::View* createChildFrame(const blink::WebURL& url) override;
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void frameDetached(blink::WebFrame*) override;
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blink::WebNavigationPolicy decidePolicyForNavigation(
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const blink::WebFrameClient::NavigationPolicyInfo& info) override;
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void didAddMessageToConsole(
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const blink::WebConsoleMessage& message,
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const blink::WebString& source_name,
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unsigned source_line,
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const blink::WebString& stack_trace) override;
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void didCreateScriptContext(
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blink::WebLocalFrame*,
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v8::Handle<v8::Context>) override;
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// WebViewClient methods:
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blink::ServiceProvider& services() override;
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// Services methods:
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mojo::NavigatorHost* NavigatorHost() override;
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mojo::Shell* Shell() override;
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// ViewManagerDelegate methods:
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void OnEmbed(
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mojo::ViewManager* view_manager,
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mojo::View* root,
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mojo::ServiceProviderImpl* exported_services,
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scoped_ptr<mojo::ServiceProvider> imported_services) override;
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void OnViewManagerDisconnected(mojo::ViewManager* view_manager) override;
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// ViewObserver methods:
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void OnViewBoundsChanged(mojo::View* view,
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const mojo::Rect& old_bounds,
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const mojo::Rect& new_bounds) override;
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void OnViewFocusChanged(mojo::View* gained_focus,
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mojo::View* lost_focus) override;
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void OnViewDestroyed(mojo::View* view) override;
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void OnViewInputEvent(mojo::View* view, const mojo::EventPtr& event) override;
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void Load(mojo::URLResponsePtr response);
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mojo::URLResponsePtr response_;
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mojo::ServiceProviderImpl exported_services_;
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scoped_ptr<mojo::ServiceProvider> imported_services_;
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mojo::Shell* shell_;
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mojo::LazyInterfacePtr<mojo::NavigatorHost> navigator_host_;
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blink::WebView* web_view_;
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mojo::View* root_;
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mojo::ViewManagerClientFactory view_manager_client_factory_;
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InspectorServiceFactory inspector_service_factory_;
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scoped_ptr<LayerHost> layer_host_;
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scoped_refptr<Layer> root_layer_;
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scoped_ptr<ScriptRunner> script_runner_;
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scoped_ptr<InspectorHostImpl> inspector_host_;
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scoped_ptr<inspector::InspectorBackendMojo> inspector_backend_;
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base::WeakPtrFactory<DocumentView> weak_factory_;
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int debugger_id_;
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DISALLOW_COPY_AND_ASSIGN(DocumentView);
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};
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} // namespace sky
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#endif // SKY_VIEWER_DOCUMENT_VIEW_H_
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