Index: src/xml/SkJSDisplayable.cpp |
diff --git a/src/xml/SkJSDisplayable.cpp b/src/xml/SkJSDisplayable.cpp |
deleted file mode 100644 |
index 02a05016727caa3ca752604f48c71be16f9bfc81..0000000000000000000000000000000000000000 |
--- a/src/xml/SkJSDisplayable.cpp |
+++ /dev/null |
@@ -1,452 +0,0 @@ |
- |
-/* |
- * Copyright 2006 The Android Open Source Project |
- * |
- * Use of this source code is governed by a BSD-style license that can be |
- * found in the LICENSE file. |
- */ |
- |
- |
-#include <jsapi.h> |
-#include "SkJS.h" |
-#include "SkDisplayType.h" |
-//#include "SkAnimateColor.h" |
-#include "SkAnimateMaker.h" |
-#include "SkAnimateSet.h" |
-//#include "SkAnimateTransform.h" |
-#include "SkCanvas.h" |
-//#include "SkDimensions.h" |
-#include "SkDisplayAdd.h" |
-#include "SkDisplayApply.h" |
-//#include "SkDisplayBefore.h" |
-#include "SkDisplayEvent.h" |
-//#include "SkDisplayFocus.h" |
-#include "SkDisplayInclude.h" |
-#include "SkDisplayPost.h" |
-#include "SkDisplayRandom.h" |
-#include "SkDraw3D.h" |
-#include "SkDrawBitmap.h" |
-#include "SkDrawClip.h" |
-#include "SkDrawDash.h" |
-#include "SkDrawDiscrete.h" |
-#include "SkDrawEmboss.h" |
-//#include "SkDrawFont.h" |
-#include "SkDrawFull.h" |
-#include "SkDrawGradient.h" |
-#include "SkDrawLine.h" |
-//#include "SkDrawMaskFilter.h" |
-#include "SkDrawMatrix.h" |
-#include "SkDrawOval.h" |
-#include "SkDrawPaint.h" |
-#include "SkDrawPath.h" |
-#include "SkDrawPoint.h" |
-// #include "SkDrawStroke.h" |
-#include "SkDrawText.h" |
-#include "SkDrawTo.h" |
-//#include "SkDrawTransferMode.h" |
-#include "SkDrawTransparentShader.h" |
-//#include "SkDrawUse.h" |
-#include "SkMatrixParts.h" |
-#include "SkPathParts.h" |
-#include "SkPostParts.h" |
-#include "SkScript.h" |
-#include "SkSnapshot.h" |
-#include "SkTextOnPath.h" |
-#include "SkTextToPath.h" |
- |
- |
-class SkJSDisplayable { |
-public: |
- SkJSDisplayable() : fDisplayable(NULL) {} |
- ~SkJSDisplayable() { delete fDisplayable; } |
- static void Destructor(JSContext *cx, JSObject *obj); |
- static JSBool GetProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp); |
- static JSBool SetProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp); |
- static SkCanvas* gCanvas; |
- static SkPaint* gPaint; |
- static JSBool Draw(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval); |
- SkDisplayable* fDisplayable; |
-}; |
- |
-SkCanvas* SkJSDisplayable::gCanvas; |
-SkPaint* SkJSDisplayable::gPaint; |
- |
-JSBool SkJSDisplayable::Draw(JSContext *cx, JSObject *obj, uintN argc, |
- jsval *argv, jsval *rval) |
-{ |
- SkJSDisplayable *p = (SkJSDisplayable*) JS_GetPrivate(cx, obj); |
- SkASSERT(p->fDisplayable->isDrawable()); |
- SkDrawable* drawable = (SkDrawable*) p->fDisplayable; |
- SkAnimateMaker maker(NULL, gCanvas, gPaint); |
- drawable->draw(maker); |
- return JS_TRUE; |
-} |
- |
- |
-JSFunctionSpec SkJSDisplayable_methods[] = |
-{ |
- { "draw", SkJSDisplayable::Draw, 1, 0, 0 }, |
- { 0 } |
-}; |
- |
-static JSPropertySpec* gDisplayableProperties[kNumberOfTypes]; |
-static JSClass gDisplayableClasses[kNumberOfTypes]; |
- |
-#define JS_INIT(_prefix, _class) \ |
-static JSBool _class##Constructor(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval) { \ |
- SkJSDisplayable* jsDisplayable = new SkJSDisplayable(); \ |
- jsDisplayable->fDisplayable = new _prefix##_class(); \ |
- JS_SetPrivate(cx, obj, (void*) jsDisplayable); \ |
- return JS_TRUE; \ |
-} \ |
- \ |
-static JSObject* _class##Init(JSContext *cx, JSObject *obj, JSObject *proto) { \ |
- JSObject *newProtoObj = JS_InitClass(cx, obj, proto, &gDisplayableClasses[SkType_##_class], \ |
- _class##Constructor, 0, \ |
- NULL, SkJSDisplayable_methods , \ |
- NULL, NULL); \ |
- JS_DefineProperties(cx, newProtoObj, gDisplayableProperties[SkType_##_class]); \ |
- return newProtoObj; \ |
-} |
- |
-JS_INIT(Sk, Add) |
-JS_INIT(Sk, AddCircle) |
-JS_INIT(Sk, AddOval) |
-JS_INIT(Sk, AddPath) |
-JS_INIT(Sk, AddRectangle) |
-JS_INIT(Sk, AddRoundRect) |
-//JS_INIT(Sk, After) |
-JS_INIT(Sk, Apply) |
-// JS_INIT(Sk, Animate) |
-//JS_INIT(Sk, AnimateColor) |
-JS_INIT(Sk, AnimateField) |
-//JS_INIT(Sk, AnimateRotate) |
-//JS_INIT(Sk, AnimateScale) |
-//JS_INIT(Sk, AnimateTranslate) |
-JS_INIT(SkDraw, Bitmap) |
-JS_INIT(Sk, BaseBitmap) |
-//JS_INIT(Sk, Before) |
-JS_INIT(SkDraw, BitmapShader) |
-JS_INIT(SkDraw, Blur) |
-JS_INIT(SkDraw, Clip) |
-JS_INIT(SkDraw, Color) |
-JS_INIT(Sk, CubicTo) |
-JS_INIT(Sk, Dash) |
-JS_INIT(Sk, Data) |
-//JS_INIT(Sk, Dimensions) |
-JS_INIT(Sk, Discrete) |
-JS_INIT(Sk, DrawTo) |
-JS_INIT(SkDraw, Emboss) |
-JS_INIT(SkDisplay, Event) |
-// JS_INIT(SkDraw, Font) |
-// JS_INIT(Sk, Focus) |
-JS_INIT(Sk, Image) |
-JS_INIT(Sk, Include) |
-// JS_INIT(Sk, Input) |
-JS_INIT(Sk, Line) |
-JS_INIT(Sk, LinearGradient) |
-JS_INIT(Sk, LineTo) |
-JS_INIT(SkDraw, Matrix) |
-JS_INIT(Sk, Move) |
-JS_INIT(Sk, MoveTo) |
-JS_INIT(Sk, Oval) |
-JS_INIT(SkDraw, Path) |
-JS_INIT(SkDraw, Paint) |
-JS_INIT(Sk, DrawPoint) |
-JS_INIT(Sk, PolyToPoly) |
-JS_INIT(Sk, Polygon) |
-JS_INIT(Sk, Polyline) |
-JS_INIT(Sk, Post) |
-JS_INIT(Sk, QuadTo) |
-JS_INIT(Sk, RadialGradient) |
-JS_INIT(SkDisplay, Random) |
-JS_INIT(Sk, RectToRect) |
-JS_INIT(Sk, Rectangle) |
-JS_INIT(Sk, Remove) |
-JS_INIT(Sk, Replace) |
-JS_INIT(Sk, Rotate) |
-JS_INIT(Sk, RoundRect) |
-JS_INIT(Sk, Scale) |
-JS_INIT(Sk, Set) |
-JS_INIT(Sk, Skew) |
-// JS_INIT(Sk, 3D_Camera) |
-// JS_INIT(Sk, 3D_Patch) |
-JS_INIT(Sk, Snapshot) |
-// JS_INIT(SkDraw, Stroke) |
-JS_INIT(Sk, Text) |
-JS_INIT(Sk, TextOnPath) |
-JS_INIT(Sk, TextToPath) |
-JS_INIT(Sk, Translate) |
-//JS_INIT(Sk, Use) |
- |
-#if SK_USE_CONDENSED_INFO == 0 |
-static void GenerateTables() { |
- for (int index = 0; index < kTypeNamesSize; index++) { |
- int infoCount; |
- SkDisplayTypes type = gTypeNames[index].fType; |
- const SkMemberInfo* info = SkDisplayType::GetMembers(NULL /* fMaker */, type, &infoCount); |
- if (info == NULL) |
- continue; |
- gDisplayableProperties[type] = new JSPropertySpec[infoCount + 1]; |
- JSPropertySpec* propertySpec = gDisplayableProperties[type]; |
- memset(propertySpec, 0, sizeof (JSPropertySpec) * (infoCount + 1)); |
- for (int inner = 0; inner < infoCount; inner++) { |
- if (info[inner].fType == SkType_BaseClassInfo) |
- continue; |
- propertySpec[inner].name = info[inner].fName; |
- propertySpec[inner].tinyid = inner; |
- propertySpec[inner].flags = JSPROP_ENUMERATE; |
- } |
- gDisplayableClasses[type].name = gTypeNames[index].fName; |
- gDisplayableClasses[type].flags = JSCLASS_HAS_PRIVATE; |
- gDisplayableClasses[type].addProperty = JS_PropertyStub; |
- gDisplayableClasses[type].delProperty = JS_PropertyStub; |
- gDisplayableClasses[type].getProperty = SkJSDisplayable::GetProperty; |
- gDisplayableClasses[type].setProperty = SkJSDisplayable::SetProperty; |
- gDisplayableClasses[type].enumerate = JS_EnumerateStub; |
- gDisplayableClasses[type].resolve = JS_ResolveStub; |
- gDisplayableClasses[type].convert = JS_ConvertStub; |
- gDisplayableClasses[type].finalize = SkJSDisplayable::Destructor; |
- } |
-} |
-#endif |
- |
-void SkJSDisplayable::Destructor(JSContext *cx, JSObject *obj) { |
- delete (SkJSDisplayable*) JS_GetPrivate(cx, obj); |
-} |
- |
-JSBool SkJSDisplayable::GetProperty(JSContext *cx, JSObject *obj, jsval id, |
- jsval *vp) |
-{ |
- if (JSVAL_IS_INT(id) == 0) |
- return JS_TRUE; |
- SkJSDisplayable *p = (SkJSDisplayable *) JS_GetPrivate(cx, obj); |
- SkDisplayable* displayable = p->fDisplayable; |
- SkDisplayTypes displayableType = displayable->getType(); |
- int members; |
- const SkMemberInfo* info = SkDisplayType::GetMembers(NULL /* fMaker */, displayableType, &members); |
- int idIndex = JSVAL_TO_INT(id); |
- SkASSERT(idIndex >= 0 && idIndex < members); |
- info = &info[idIndex]; |
- SkDisplayTypes infoType = (SkDisplayTypes) info->fType; |
- SkScalar scalar = 0; |
- S32 s32 = 0; |
- SkString* string= NULL; |
- JSString *str; |
- if (infoType == SkType_MemberProperty) { |
- infoType = info->propertyType(); |
- switch (infoType) { |
- case SkType_Scalar: { |
- SkScriptValue scriptValue; |
- bool success = displayable->getProperty(info->propertyIndex(), &scriptValue); |
- SkASSERT(scriptValue.fType == SkType_Scalar); |
- scalar = scriptValue.fOperand.fScalar; |
- } break; |
- default: |
- SkASSERT(0); // !!! unimplemented |
- } |
- } else { |
- SkASSERT(info->fCount == 1); |
- switch (infoType) { |
- case SkType_Boolean: |
- case SkType_Color: |
- case SkType_S32: |
- s32 = *(S32*) info->memberData(displayable); |
- break; |
- case SkType_String: |
- info->getString(displayable, &string); |
- break; |
- case SkType_Scalar: |
- SkOperand operand; |
- info->getValue(displayable, &operand, 1); |
- scalar = operand.fScalar; |
- break; |
- default: |
- SkASSERT(0); // !!! unimplemented |
- } |
- } |
- switch (infoType) { |
- case SkType_Boolean: |
- *vp = BOOLEAN_TO_JSVAL(s32); |
- break; |
- case SkType_Color: |
- case SkType_S32: |
- *vp = INT_TO_JSVAL(s32); |
- break; |
- case SkType_Scalar: |
- if (SkScalarFraction(scalar) == 0) |
- *vp = INT_TO_JSVAL(SkScalarFloor(scalar)); |
- else |
- *vp = DOUBLE_TO_JSVAL(scalar); |
- break; |
- case SkType_String: |
- str = JS_NewStringCopyN(cx, string->c_str(), string->size()); |
- *vp = STRING_TO_JSVAL(str); |
- break; |
- default: |
- SkASSERT(0); // !!! unimplemented |
- } |
- return JS_TRUE; |
-} |
- |
-JSBool SkJSDisplayable::SetProperty(JSContext *cx, JSObject *obj, jsval id, jsval *vp) { |
- if (JSVAL_IS_INT(id) == 0) |
- return JS_TRUE; |
- SkJSDisplayable *p = (SkJSDisplayable *) JS_GetPrivate(cx, obj); |
- SkDisplayable* displayable = p->fDisplayable; |
- SkDisplayTypes displayableType = displayable->getType(); |
- int members; |
- const SkMemberInfo* info = SkDisplayType::GetMembers(NULL /* fMaker */, displayableType, &members); |
- int idIndex = JSVAL_TO_INT(id); |
- SkASSERT(idIndex >= 0 && idIndex < members); |
- info = &info[idIndex]; |
- SkDisplayTypes infoType = info->getType(); |
- SkScalar scalar = 0; |
- S32 s32 = 0; |
- SkString string; |
- JSString* str; |
- jsval value = *vp; |
- switch (infoType) { |
- case SkType_Boolean: |
- s32 = JSVAL_TO_BOOLEAN(value); |
- break; |
- case SkType_Color: |
- case SkType_S32: |
- s32 = JSVAL_TO_INT(value); |
- break; |
- case SkType_Scalar: |
- if (JSVAL_IS_INT(value)) |
- scalar = SkIntToScalar(JSVAL_TO_INT(value)); |
- else { |
- SkASSERT(JSVAL_IS_DOUBLE(value)); |
- scalar = (float) *(double*) JSVAL_TO_DOUBLE(value); |
- } |
- break; |
- case SkType_String: |
- str = JS_ValueToString(cx, value); |
- string.set(JS_GetStringBytes(str)); |
- break; |
- default: |
- SkASSERT(0); // !!! unimplemented |
- } |
- if (info->fType == SkType_MemberProperty) { |
- switch (infoType) { |
- case SkType_Scalar: { |
- SkScriptValue scriptValue; |
- scriptValue.fType = SkType_Scalar; |
- scriptValue.fOperand.fScalar = scalar; |
- displayable->setProperty(-1 - (int) info->fOffset, scriptValue); |
- } break; |
- default: |
- SkASSERT(0); // !!! unimplemented |
- } |
- } else { |
- SkASSERT(info->fCount == 1); |
- switch (infoType) { |
- case SkType_Boolean: |
- case SkType_Color: |
- case SkType_S32: |
- s32 = *(S32*) ((const char*) displayable + info->fOffset); |
- break; |
- case SkType_String: |
- info->setString(displayable, &string); |
- break; |
- case SkType_Scalar: |
- SkOperand operand; |
- operand.fScalar = scalar; |
- info->setValue(displayable, &operand, 1); |
- break; |
- default: |
- SkASSERT(0); // !!! unimplemented |
- } |
- } |
- return JS_TRUE; |
-} |
- |
-void SkJS::InitializeDisplayables(const SkBitmap& bitmap, JSContext *cx, JSObject *obj, JSObject *proto) { |
- SkJSDisplayable::gCanvas = new SkCanvas(bitmap); |
- SkJSDisplayable::gPaint = new SkPaint(); |
-#if SK_USE_CONDENSED_INFO == 0 |
- GenerateTables(); |
-#else |
- SkASSERT(0); // !!! compressed version hasn't been implemented |
-#endif |
- AddInit(cx, obj, proto); |
- AddCircleInit(cx, obj, proto); |
- AddOvalInit(cx, obj, proto); |
- AddPathInit(cx, obj, proto); |
- AddRectangleInit(cx, obj, proto); |
- AddRoundRectInit(cx, obj, proto); |
-// AfterInit(cx, obj, proto); |
- ApplyInit(cx, obj, proto); |
- // AnimateInit(cx, obj, proto); |
-// AnimateColorInit(cx, obj, proto); |
- AnimateFieldInit(cx, obj, proto); |
-// AnimateRotateInit(cx, obj, proto); |
-// AnimateScaleInit(cx, obj, proto); |
-// AnimateTranslateInit(cx, obj, proto); |
- BitmapInit(cx, obj, proto); |
-// BaseBitmapInit(cx, obj, proto); |
-// BeforeInit(cx, obj, proto); |
- BitmapShaderInit(cx, obj, proto); |
- BlurInit(cx, obj, proto); |
- ClipInit(cx, obj, proto); |
- ColorInit(cx, obj, proto); |
- CubicToInit(cx, obj, proto); |
- DashInit(cx, obj, proto); |
- DataInit(cx, obj, proto); |
-// DimensionsInit(cx, obj, proto); |
- DiscreteInit(cx, obj, proto); |
- DrawToInit(cx, obj, proto); |
- EmbossInit(cx, obj, proto); |
- EventInit(cx, obj, proto); |
-// FontInit(cx, obj, proto); |
-// FocusInit(cx, obj, proto); |
- ImageInit(cx, obj, proto); |
- IncludeInit(cx, obj, proto); |
-// InputInit(cx, obj, proto); |
- LineInit(cx, obj, proto); |
- LinearGradientInit(cx, obj, proto); |
- LineToInit(cx, obj, proto); |
- MatrixInit(cx, obj, proto); |
- MoveInit(cx, obj, proto); |
- MoveToInit(cx, obj, proto); |
- OvalInit(cx, obj, proto); |
- PathInit(cx, obj, proto); |
- PaintInit(cx, obj, proto); |
- DrawPointInit(cx, obj, proto); |
- PolyToPolyInit(cx, obj, proto); |
- PolygonInit(cx, obj, proto); |
- PolylineInit(cx, obj, proto); |
- PostInit(cx, obj, proto); |
- QuadToInit(cx, obj, proto); |
- RadialGradientInit(cx, obj, proto); |
- RandomInit(cx, obj, proto); |
- RectToRectInit(cx, obj, proto); |
- RectangleInit(cx, obj, proto); |
- RemoveInit(cx, obj, proto); |
- ReplaceInit(cx, obj, proto); |
- RotateInit(cx, obj, proto); |
- RoundRectInit(cx, obj, proto); |
- ScaleInit(cx, obj, proto); |
- SetInit(cx, obj, proto); |
- SkewInit(cx, obj, proto); |
- // 3D_CameraInit(cx, obj, proto); |
- // 3D_PatchInit(cx, obj, proto); |
- SnapshotInit(cx, obj, proto); |
-// StrokeInit(cx, obj, proto); |
- TextInit(cx, obj, proto); |
- TextOnPathInit(cx, obj, proto); |
- TextToPathInit(cx, obj, proto); |
- TranslateInit(cx, obj, proto); |
-// UseInit(cx, obj, proto); |
-} |
- |
-void SkJS::DisposeDisplayables() { |
- delete SkJSDisplayable::gPaint; |
- delete SkJSDisplayable::gCanvas; |
- for (int index = 0; index < kTypeNamesSize; index++) { |
- SkDisplayTypes type = gTypeNames[index].fType; |
- delete[] gDisplayableProperties[type]; |
- } |
-} |