16c924ad46c89955e78e071c792ef00df9910b42freed@android.com 2ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com/* 3ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * Copyright 2011 Google Inc. 4ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * 5ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * Use of this source code is governed by a BSD-style license that can be 6ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * found in the LICENSE file. 7ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com */ 8ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com 96c924ad46c89955e78e071c792ef00df9910b42freed@android.com#ifndef SkNWayCanvas_DEFINED 106c924ad46c89955e78e071c792ef00df9910b42freed@android.com#define SkNWayCanvas_DEFINED 116c924ad46c89955e78e071c792ef00df9910b42freed@android.com 126c924ad46c89955e78e071c792ef00df9910b42freed@android.com#include "SkCanvas.h" 136c924ad46c89955e78e071c792ef00df9910b42freed@android.com 14e1a81d2e22bc7221afdc200f372295b2510ab68bcommit-bot@chromium.orgclass SK_API SkNWayCanvas : public SkCanvas { 156c924ad46c89955e78e071c792ef00df9910b42freed@android.compublic: 16f0a062bc4573323abcf37394bb68e0230347a974djsollen@google.com SkNWayCanvas(int width, int height); 176c924ad46c89955e78e071c792ef00df9910b42freed@android.com virtual ~SkNWayCanvas(); 1874b461961607fa57a150a9282c410ef0cab38764vandebo@chromium.org 19339e79fbeabae18a8b9ea094293c7c25eaf9dd68djsollen@google.com virtual void addCanvas(SkCanvas*); 20339e79fbeabae18a8b9ea094293c7c25eaf9dd68djsollen@google.com virtual void removeCanvas(SkCanvas*); 21339e79fbeabae18a8b9ea094293c7c25eaf9dd68djsollen@google.com virtual void removeAll(); 226c924ad46c89955e78e071c792ef00df9910b42freed@android.com 236c924ad46c89955e78e071c792ef00df9910b42freed@android.com /////////////////////////////////////////////////////////////////////////// 246c924ad46c89955e78e071c792ef00df9910b42freed@android.com // These are forwarded to the N canvases we're referencing 256c924ad46c89955e78e071c792ef00df9910b42freed@android.com 26be65a4c9d6ce40e7fc27e5a830196bcaa7be97c9commit-bot@chromium.org virtual void clear(SkColor) SK_OVERRIDE; 2743d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com virtual void drawPaint(const SkPaint& paint) SK_OVERRIDE; 286c924ad46c89955e78e071c792ef00df9910b42freed@android.com virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[], 2943d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com const SkPaint&) SK_OVERRIDE; 307ce564cccb246ec56427085872b2e1458fe74bd1bsalomon@google.com virtual void drawRect(const SkRect&, const SkPaint&) SK_OVERRIDE; 31be65a4c9d6ce40e7fc27e5a830196bcaa7be97c9commit-bot@chromium.org virtual void drawOval(const SkRect&, const SkPaint&) SK_OVERRIDE; 324ed0fb768409bf97b79899c3990d8c15f5e9d784reed@google.com virtual void drawRRect(const SkRRect&, const SkPaint&) SK_OVERRIDE; 337ce564cccb246ec56427085872b2e1458fe74bd1bsalomon@google.com virtual void drawPath(const SkPath& path, const SkPaint&) SK_OVERRIDE; 346c924ad46c89955e78e071c792ef00df9910b42freed@android.com virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top, 3543d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com const SkPaint*) SK_OVERRIDE; 367112173c3c4cd1b1e7da8cdf971d71f01dd91299reed@google.com virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src, 37eed779d866e1e239bfb9ebc6a225b7345a41adf9commit-bot@chromium.org const SkRect& dst, const SkPaint* paint, 38eed779d866e1e239bfb9ebc6a225b7345a41adf9commit-bot@chromium.org DrawBitmapRectFlags flags) SK_OVERRIDE; 396c924ad46c89955e78e071c792ef00df9910b42freed@android.com virtual void drawBitmapMatrix(const SkBitmap& bitmap, const SkMatrix& m, 4043d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com const SkPaint*) SK_OVERRIDE; 41be65a4c9d6ce40e7fc27e5a830196bcaa7be97c9commit-bot@chromium.org virtual void drawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, 42be65a4c9d6ce40e7fc27e5a830196bcaa7be97c9commit-bot@chromium.org const SkRect& dst, 43be65a4c9d6ce40e7fc27e5a830196bcaa7be97c9commit-bot@chromium.org const SkPaint* paint = NULL) SK_OVERRIDE; 446c924ad46c89955e78e071c792ef00df9910b42freed@android.com virtual void drawSprite(const SkBitmap& bitmap, int left, int top, 4543d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com const SkPaint*) SK_OVERRIDE; 466c924ad46c89955e78e071c792ef00df9910b42freed@android.com virtual void drawVertices(VertexMode vmode, int vertexCount, 476c924ad46c89955e78e071c792ef00df9910b42freed@android.com const SkPoint vertices[], const SkPoint texs[], 486c924ad46c89955e78e071c792ef00df9910b42freed@android.com const SkColor colors[], SkXfermode* xmode, 496c924ad46c89955e78e071c792ef00df9910b42freed@android.com const uint16_t indices[], int indexCount, 5043d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com const SkPaint&) SK_OVERRIDE; 51be65a4c9d6ce40e7fc27e5a830196bcaa7be97c9commit-bot@chromium.org virtual void drawData(const void* data, size_t length) SK_OVERRIDE; 526c924ad46c89955e78e071c792ef00df9910b42freed@android.com 5343d748446a880c46d5b1ad8828cdbf796c07d9d9reed@google.com virtual SkDrawFilter* setDrawFilter(SkDrawFilter*) SK_OVERRIDE; 5474b461961607fa57a150a9282c410ef0cab38764vandebo@chromium.org 5514cec91fe1dbe4986bfacdff8e2eb8928d60fb77commit-bot@chromium.org virtual void beginCommentGroup(const char* description) SK_OVERRIDE; 5614cec91fe1dbe4986bfacdff8e2eb8928d60fb77commit-bot@chromium.org virtual void addComment(const char* kywd, const char* value) SK_OVERRIDE; 5714cec91fe1dbe4986bfacdff8e2eb8928d60fb77commit-bot@chromium.org virtual void endCommentGroup() SK_OVERRIDE; 5814cec91fe1dbe4986bfacdff8e2eb8928d60fb77commit-bot@chromium.org 59339e79fbeabae18a8b9ea094293c7c25eaf9dd68djsollen@google.comprotected: 606c924ad46c89955e78e071c792ef00df9910b42freed@android.com SkTDArray<SkCanvas*> fList; 6174b461961607fa57a150a9282c410ef0cab38764vandebo@chromium.org 62e54a23fcfa42b2fc9d320650de72bcb2d9566b2dcommit-bot@chromium.org virtual void willSave(SaveFlags) SK_OVERRIDE; 63e54a23fcfa42b2fc9d320650de72bcb2d9566b2dcommit-bot@chromium.org virtual SaveLayerStrategy willSaveLayer(const SkRect*, const SkPaint*, SaveFlags) SK_OVERRIDE; 64e54a23fcfa42b2fc9d320650de72bcb2d9566b2dcommit-bot@chromium.org virtual void willRestore() SK_OVERRIDE; 65e54a23fcfa42b2fc9d320650de72bcb2d9566b2dcommit-bot@chromium.org 6644c48d062f7996b5b46917e1b312a32ad101f326commit-bot@chromium.org virtual void didConcat(const SkMatrix&) SK_OVERRIDE; 6744c48d062f7996b5b46917e1b312a32ad101f326commit-bot@chromium.org virtual void didSetMatrix(const SkMatrix&) SK_OVERRIDE; 6844c48d062f7996b5b46917e1b312a32ad101f326commit-bot@chromium.org 69ab5827354e2c23624acc3fc1fe4a83788bc99e96commit-bot@chromium.org virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) SK_OVERRIDE; 70e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com virtual void onDrawText(const void* text, size_t byteLength, SkScalar x, SkScalar y, 71e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com const SkPaint&) SK_OVERRIDE; 72e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com virtual void onDrawPosText(const void* text, size_t byteLength, const SkPoint pos[], 73e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com const SkPaint&) SK_OVERRIDE; 74e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com virtual void onDrawPosTextH(const void* text, size_t byteLength, const SkScalar xpos[], 75e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com SkScalar constY, const SkPaint&) SK_OVERRIDE; 76e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com virtual void onDrawTextOnPath(const void* text, size_t byteLength, const SkPath& path, 77e0d9ce890e67d02727ac2811bb456ddb64f827d4reed@google.com const SkMatrix* matrix, const SkPaint&) SK_OVERRIDE; 78ab5827354e2c23624acc3fc1fe4a83788bc99e96commit-bot@chromium.org 798f90a892c5130d4d26b5588e1ff151d01a40688arobertphillips@google.com virtual void onClipRect(const SkRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE; 808f90a892c5130d4d26b5588e1ff151d01a40688arobertphillips@google.com virtual void onClipRRect(const SkRRect&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE; 818f90a892c5130d4d26b5588e1ff151d01a40688arobertphillips@google.com virtual void onClipPath(const SkPath&, SkRegion::Op, ClipEdgeStyle) SK_OVERRIDE; 828f90a892c5130d4d26b5588e1ff151d01a40688arobertphillips@google.com virtual void onClipRegion(const SkRegion&, SkRegion::Op) SK_OVERRIDE; 838f90a892c5130d4d26b5588e1ff151d01a40688arobertphillips@google.com 849b14f26d0f3a974f3dd626c8354e1db1cfcd322frobertphillips virtual void onDrawPicture(const SkPicture*) SK_OVERRIDE; 859b14f26d0f3a974f3dd626c8354e1db1cfcd322frobertphillips 866c924ad46c89955e78e071c792ef00df9910b42freed@android.com class Iter; 876c924ad46c89955e78e071c792ef00df9910b42freed@android.com 88339e79fbeabae18a8b9ea094293c7c25eaf9dd68djsollen@google.comprivate: 896c924ad46c89955e78e071c792ef00df9910b42freed@android.com typedef SkCanvas INHERITED; 906c924ad46c89955e78e071c792ef00df9910b42freed@android.com}; 916c924ad46c89955e78e071c792ef00df9910b42freed@android.com 926c924ad46c89955e78e071c792ef00df9910b42freed@android.com 936c924ad46c89955e78e071c792ef00df9910b42freed@android.com#endif 94