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gerrit-public.fairphone.software / platform / external / skqp / 0e530754d36d942f6408c65cc93ba0a8ccd93610 / . / include / utils / SkLuaCanvas.h
blob: be1cf4d0493c30e7e98735012c4f693b6fc7cb1b [file] [log] [blame]
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]1/*
2 * Copyright 2013 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#ifndef SkLuaCanvas_DEFINED
9#define SkLuaCanvas_DEFINED
10
11#include "SkCanvas.h"
12#include "SkString.h"
13
14struct lua_State;
15
16class SkLuaCanvas : public SkCanvas {
17public:
mike@reedtribe.orgf02fe3d2013-05-21 12:20:39 +0000[diff] [blame]18 void pushThis();
19
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]20 SkLuaCanvas(int width, int height, lua_State*, const char function[]);
21 virtual ~SkLuaCanvas();
22
23 virtual int save(SaveFlags flags) SK_OVERRIDE;
24 virtual int saveLayer(const SkRect* bounds, const SkPaint* paint,
25 SaveFlags flags) SK_OVERRIDE;
26 virtual void restore() SK_OVERRIDE;
skia.committer@gmail.com539f3642013-05-16 07:01:00 +0000[diff] [blame]27
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]28 virtual bool translate(SkScalar dx, SkScalar dy) SK_OVERRIDE;
29 virtual bool scale(SkScalar sx, SkScalar sy) SK_OVERRIDE;
30 virtual bool rotate(SkScalar degrees) SK_OVERRIDE;
31 virtual bool skew(SkScalar sx, SkScalar sy) SK_OVERRIDE;
32 virtual bool concat(const SkMatrix& matrix) SK_OVERRIDE;
33 virtual void setMatrix(const SkMatrix& matrix) SK_OVERRIDE;
skia.committer@gmail.com539f3642013-05-16 07:01:00 +0000[diff] [blame]34
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]35 virtual bool clipRect(const SkRect&, SkRegion::Op, bool) SK_OVERRIDE;
36 virtual bool clipRRect(const SkRRect&, SkRegion::Op, bool) SK_OVERRIDE;
37 virtual bool clipPath(const SkPath&, SkRegion::Op, bool) SK_OVERRIDE;
38 virtual bool clipRegion(const SkRegion& deviceRgn,
39 SkRegion::Op) SK_OVERRIDE;
skia.committer@gmail.com539f3642013-05-16 07:01:00 +0000[diff] [blame]40
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]41 virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE;
42 virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[],
43 const SkPaint& paint) SK_OVERRIDE;
44 virtual void drawOval(const SkRect&, const SkPaint& paint) SK_OVERRIDE;
bsalomon@google.com7ce564c2013-10-22 16:54:15 +0000[diff] [blame]45 virtual void drawRect(const SkRect&, const SkPaint& paint) SK_OVERRIDE;
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]46 virtual void drawRRect(const SkRRect&, const SkPaint& paint) SK_OVERRIDE;
bsalomon@google.com7ce564c2013-10-22 16:54:15 +0000[diff] [blame]47 virtual void drawPath(const SkPath& path, const SkPaint& paint) SK_OVERRIDE;
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]48 virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top,
49 const SkPaint* paint) SK_OVERRIDE;
50 virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src,
commit-bot@chromium.orgeed779d2013-08-16 10:24:37 +0000[diff] [blame]51 const SkRect& dst, const SkPaint* paint,
52 DrawBitmapRectFlags flags) SK_OVERRIDE;
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]53 virtual void drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& m,
54 const SkPaint* paint) SK_OVERRIDE;
55 virtual void drawSprite(const SkBitmap& bitmap, int left, int top,
56 const SkPaint* paint) SK_OVERRIDE;
57 virtual void drawText(const void* text, size_t byteLength, SkScalar x,
58 SkScalar y, const SkPaint& paint) SK_OVERRIDE;
59 virtual void drawPosText(const void* text, size_t byteLength,
60 const SkPoint pos[], const SkPaint& paint) SK_OVERRIDE;
61 virtual void drawPosTextH(const void* text, size_t byteLength,
62 const SkScalar xpos[], SkScalar constY,
63 const SkPaint& paint) SK_OVERRIDE;
64 virtual void drawTextOnPath(const void* text, size_t byteLength,
65 const SkPath& path, const SkMatrix* matrix,
66 const SkPaint& paint) SK_OVERRIDE;
67 virtual void drawPicture(SkPicture&) SK_OVERRIDE;
68 virtual void drawVertices(VertexMode vmode, int vertexCount,
69 const SkPoint vertices[], const SkPoint texs[],
70 const SkColor colors[], SkXfermode* xmode,
71 const uint16_t indices[], int indexCount,
72 const SkPaint& paint) SK_OVERRIDE;
73 virtual void drawData(const void* data, size_t length) SK_OVERRIDE;
74
commit-bot@chromium.orgab582732014-02-21 12:20:45 +0000[diff] [blame]75protected:
76 virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK_OVERRIDE;
77
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]78private:
79 lua_State* fL;
80 SkString fFunc;
skia.committer@gmail.com539f3642013-05-16 07:01:00 +0000[diff] [blame]81
reed@google.comdff7e112013-05-15 19:34:20 +0000[diff] [blame]82 void sendverb(const char verb[]);
83
84 typedef SkCanvas INHERITED;
85};
86
87#endif