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Diffstat (limited to 'libs/hwui/SkiaCanvasProxy.h')
-rw-r--r-- | libs/hwui/SkiaCanvasProxy.h | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/libs/hwui/SkiaCanvasProxy.h b/libs/hwui/SkiaCanvasProxy.h deleted file mode 100644 index 360d5a08b974..000000000000 --- a/libs/hwui/SkiaCanvasProxy.h +++ /dev/null @@ -1,112 +0,0 @@ -/* - * Copyright (C) 2015 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef SkiaCanvasProxy_DEFINED -#define SkiaCanvasProxy_DEFINED - -#include <SkCanvas.h> -#include <cutils/compiler.h> - -#include "hwui/Canvas.h" - -namespace android { -namespace uirenderer { - -/** - * This class serves as a proxy between Skia's SkCanvas and Android Framework's - * Canvas. The class does not maintain any draw-related state and will pass - * through most requests directly to the Canvas provided in the constructor. - * - * Upon construction it is expected that the provided Canvas has already been - * prepared for recording and will continue to be in the recording state while - * this proxy class is being used. - * - * If filterHwuiCalls is true, the proxy silently ignores away draw calls that - * aren't supported by HWUI. - */ -class ANDROID_API SkiaCanvasProxy : public SkCanvas { -public: - explicit SkiaCanvasProxy(Canvas* canvas, bool filterHwuiCalls = false); - virtual ~SkiaCanvasProxy() {} - -protected: - virtual sk_sp<SkSurface> onNewSurface(const SkImageInfo&, const SkSurfaceProps&) override; - - virtual void willSave() override; - virtual SaveLayerStrategy getSaveLayerStrategy(const SaveLayerRec&) override; - virtual void willRestore() override; - - virtual void didConcat(const SkMatrix&) override; - virtual void didSetMatrix(const SkMatrix&) override; - - virtual void onDrawPaint(const SkPaint& paint) override; - virtual void onDrawPoints(PointMode, size_t count, const SkPoint pts[], - const SkPaint&) override; - virtual void onDrawOval(const SkRect&, const SkPaint&) override; - virtual void onDrawRect(const SkRect&, const SkPaint&) override; - virtual void onDrawRRect(const SkRRect&, const SkPaint&) override; - virtual void onDrawPath(const SkPath& path, const SkPaint&) override; - virtual void onDrawArc(const SkRect&, SkScalar startAngle, SkScalar sweepAngle, bool useCenter, - const SkPaint&) override; - virtual void onDrawBitmap(const SkBitmap&, SkScalar left, SkScalar top, - const SkPaint*) override; - virtual void onDrawBitmapRect(const SkBitmap&, const SkRect* src, const SkRect& dst, - const SkPaint* paint, SrcRectConstraint) override; - virtual void onDrawBitmapNine(const SkBitmap& bitmap, const SkIRect& center, const SkRect& dst, - const SkPaint*) override; - virtual void onDrawImage(const SkImage*, SkScalar dx, SkScalar dy, const SkPaint*); - virtual void onDrawImageRect(const SkImage*, const SkRect*, const SkRect&, const SkPaint*, - SrcRectConstraint); - virtual void onDrawImageNine(const SkImage*, const SkIRect& center, const SkRect& dst, - const SkPaint*); - virtual void onDrawImageLattice(const SkImage*, const Lattice& lattice, const SkRect& dst, - const SkPaint*); - virtual void onDrawVerticesObject(const SkVertices*, SkBlendMode, const SkPaint&) override; - - virtual void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) override; - - virtual void onDrawText(const void* text, size_t byteLength, SkScalar x, SkScalar y, - const SkPaint&) override; - virtual void onDrawPosText(const void* text, size_t byteLength, const SkPoint pos[], - const SkPaint&) override; - virtual void onDrawPosTextH(const void* text, size_t byteLength, const SkScalar xpos[], - SkScalar constY, const SkPaint&) override; - virtual void onDrawTextOnPath(const void* text, size_t byteLength, const SkPath& path, - const SkMatrix* matrix, const SkPaint&) override; - virtual void onDrawTextRSXform(const void* text, size_t byteLength, const SkRSXform[], - const SkRect* cullRect, const SkPaint& paint); - virtual void onDrawTextBlob(const SkTextBlob* blob, SkScalar x, SkScalar y, - const SkPaint& paint) override; - - virtual void onDrawPatch(const SkPoint cubics[12], const SkColor colors[4], - const SkPoint texCoords[4], SkBlendMode, - const SkPaint& paint) override; - - virtual void onClipRect(const SkRect&, SkClipOp, ClipEdgeStyle) override; - virtual void onClipRRect(const SkRRect&, SkClipOp, ClipEdgeStyle) override; - virtual void onClipPath(const SkPath&, SkClipOp, ClipEdgeStyle) override; - -private: - Canvas* mCanvas; - bool mFilterHwuiCalls; - - typedef SkCanvas INHERITED; -}; - -}; // namespace uirenderer -}; // namespace android - -#endif // SkiaCanvasProxy_DEFINED |