content/canvas/public/DocumentRendererParent.h

branch
TOR_BUG_9701
changeset 8
97036ab72558
equal deleted inserted replaced
-1:000000000000 0:8b7648c8f196
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 #ifndef mozilla_dom_DocumentRendererParent
6 #define mozilla_dom_DocumentRendererParent
7
8 #include "mozilla/ipc/PDocumentRendererParent.h"
9 #include "nsCOMPtr.h"
10 #include "nsString.h"
11 #include "gfxContext.h"
12
13 class nsICanvasRenderingContextInternal;
14
15 namespace mozilla {
16 namespace ipc {
17
18 class DocumentRendererParent : public PDocumentRendererParent
19 {
20 public:
21 DocumentRendererParent();
22 virtual ~DocumentRendererParent();
23
24 void SetCanvasContext(nsICanvasRenderingContextInternal* aCanvas,
25 gfxContext* ctx);
26 void DrawToCanvas(const nsIntSize& renderedSize,
27 const nsCString& aData);
28
29 virtual bool Recv__delete__(const nsIntSize& renderedSize,
30 const nsCString& data);
31
32 private:
33 nsCOMPtr<nsICanvasRenderingContextInternal> mCanvas;
34 nsRefPtr<gfxContext> mCanvasContext;
35
36 DISALLOW_EVIL_CONSTRUCTORS(DocumentRendererParent);
37 };
38
39 }
40 }
41
42 #endif

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