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Diffstat (limited to 'src/xml/SkJSDisplayable.cpp')
-rw-r--r--src/xml/SkJSDisplayable.cpp452
1 files changed, 0 insertions, 452 deletions
diff --git a/src/xml/SkJSDisplayable.cpp b/src/xml/SkJSDisplayable.cpp
deleted file mode 100644
index 02a0501672..0000000000
--- 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];
- }
-}
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