Remove the remainder of the skia source code from the Chromium repo....

skia/animator/SkDisplayPost.cpp

Index: skia/animator/SkDisplayPost.cpp
===================================================================
--- skia/animator/SkDisplayPost.cpp	(revision 16859)
+++ skia/animator/SkDisplayPost.cpp	(working copy)
@@ -1,315 +0,0 @@
-/* libs/graphics/animator/SkDisplayPost.cpp
-**
-** Copyright 2006, 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.
-*/
-
-#include "SkDisplayPost.h"
-#include "SkAnimateMaker.h"
-#include "SkAnimator.h"
-#include "SkDisplayMovie.h"
-#include "SkPostParts.h"
-#include "SkScript.h"
-#ifdef SK_DEBUG
-#include "SkDump.h"
-#include "SkTime.h"
-#endif
-
-enum SkPost_Properties {
-    SK_PROPERTY(target),
-    SK_PROPERTY(type)
-};
-
-#if SK_USE_CONDENSED_INFO == 0
-
-const SkMemberInfo SkPost::fInfo[] = {
-    SK_MEMBER(delay, MSec),
-//  SK_MEMBER(initialized, Boolean),
-    SK_MEMBER(mode, EventMode),
-    SK_MEMBER(sink, String),
-    SK_MEMBER_PROPERTY(target, String),
-    SK_MEMBER_PROPERTY(type, String)
-};
-
-#endif
-
-DEFINE_GET_MEMBER(SkPost);
-
-SkPost::SkPost() : delay(0), /*initialized(SkBool(-1)), */ mode(kImmediate), fMaker(NULL),
-    fSinkID(0), fTargetMaker(NULL), fChildHasID(false), fDirty(false) {
-}
-
-SkPost::~SkPost() {
-    for (SkData** part = fParts.begin(); part < fParts.end();  part++)
-        delete *part;
-}
-
-bool SkPost::add(SkAnimateMaker& , SkDisplayable* child) {
-    SkASSERT(child && child->isData());
-    SkData* part = (SkData*) child;
-    *fParts.append() = part;
-    return true;
-}
-
-bool SkPost::childrenNeedDisposing() const { 
-    return false; 
-}
-
-void SkPost::dirty() { 
-    fDirty = true; 
-}
-
-#ifdef SK_DUMP_ENABLED
-void SkPost::dump(SkAnimateMaker* maker) {
-    dumpBase(maker);
-    SkString* eventType = new SkString();
-    fEvent.getType(eventType);
-    if (eventType->equals("user")) {
-        const char* target = fEvent.findString("id");
-        SkDebugf("target=\"%s\" ", target);
-    }
-    else
-        SkDebugf("type=\"%s\" ", eventType->c_str());
-    delete eventType;
-    
-    if (delay > 0) {
-#ifdef SK_CAN_USE_FLOAT
-        SkDebugf("delay=\"%g\" ", SkScalarToFloat(SkScalarDiv(delay, 1000)));
-#else
-        SkDebugf("delay=\"%x\" ", SkScalarDiv(delay, 1000));
-#endif
-    }
-//  if (initialized == false)
-//      SkDebugf("(uninitialized) ");
-    SkString string;
-    SkDump::GetEnumString(SkType_EventMode, mode, &string);
-    if (!string.equals("immediate"))
-        SkDebugf("mode=\"%s\" ", string.c_str());
-    // !!! could enhance this to search through make hierarchy to show name of sink
-    if (sink.size() > 0) {
-        SkDebugf("sink=\"%s\" sinkID=\"%d\" ", sink.c_str(), fSinkID);
-    } else if (fSinkID != maker->getAnimator()->getSinkID() && fSinkID != 0) {
-        SkDebugf("sinkID=\"%d\" ", fSinkID);
-    }
-    const SkMetaData& meta = fEvent.getMetaData();
-    SkMetaData::Iter iter(meta);
-    SkMetaData::Type    type;
-    int number;
-    const char* name;
-    bool closedYet = false;
-    SkDisplayList::fIndent += 4;
-    //this seems to work, but kinda hacky
-    //for some reason the last part is id, which i don't want
-    //and the parts seem to be in the reverse order from the one in which we find the 
-    //data itself
-    //SkData** ptr = fParts.end();
-    //SkData* data;
-    //const char* ID;
-    while ((name = iter.next(&type, &number)) != NULL) {
-        //ptr--;
-        if (strcmp(name, "id") == 0)
-            continue;
-        if (closedYet == false) {
-            SkDebugf(">\n");
-            closedYet = true;
-        }
-        //data = *ptr;
-        //if (data->id)
-        //    ID = data->id;
-        //else
-        //    ID = "";
-        SkDebugf("%*s<data name=\"%s\" ", SkDisplayList::fIndent, "", name);
-        switch (type) {
-            case SkMetaData::kS32_Type: {
-                int32_t s32;
-                meta.findS32(name, &s32);
-                SkDebugf("int=\"%d\" ", s32);
-                } break;
-            case SkMetaData::kScalar_Type: {
-                SkScalar scalar;
-                meta.findScalar(name, &scalar);
-#ifdef SK_CAN_USE_FLOAT
-                SkDebugf("float=\"%g\" ", SkScalarToFloat(scalar));
-#else
-                SkDebugf("float=\"%x\" ", scalar);
-#endif
-                } break;
-            case SkMetaData::kString_Type:
-                SkDebugf("string=\"%s\" ", meta.findString(name));
-                break;
-            case SkMetaData::kPtr_Type: {//when do we have a pointer
-                    void* ptr;
-                    meta.findPtr(name, &ptr);
-                    SkDebugf("0x%08x ", ptr);
-                } break;
-            case SkMetaData::kBool_Type: {
-                bool boolean;
-                meta.findBool(name, &boolean);
-                SkDebugf("boolean=\"%s\" ", boolean ? "true " : "false ");
-                } break;
-            default:
-                break;
-        }
-        SkDebugf("/>\n");
-        //ptr++;
-/*      perhaps this should only be done in the case of a pointer?
-        SkDisplayable* displayable;
-        if (maker->find(name, &displayable))
-            displayable->dump(maker);
-        else
-            SkDebugf("\n");*/
-    }
-    SkDisplayList::fIndent -= 4;
-    if (closedYet)
-        dumpEnd(maker);
-    else
-        SkDebugf("/>\n");
-
-}
-#endif
-
-bool SkPost::enable(SkAnimateMaker& maker ) {
-    if (maker.hasError())
-        return true;
-    if (fDirty) {
-        if (sink.size() > 0)
-            findSinkID();
-        if (fChildHasID) {
-            SkString preserveID(fEvent.findString("id"));
-            fEvent.getMetaData().reset();
-            if (preserveID.size() > 0)
-                fEvent.setString("id", preserveID);
-            for (SkData** part = fParts.begin(); part < fParts.end();  part++) {
-                if ((*part)->add())
-                    maker.setErrorCode(SkDisplayXMLParserError::kErrorAddingDataToPost);
-            }
-        }
-        fDirty = false;
-    }
-#ifdef SK_DUMP_ENABLED
-    if (maker.fDumpPosts) {
-        SkDebugf("post enable: ");
-        dump(&maker);
-    }
-#if defined SK_DEBUG_ANIMATION_TIMING
-    SkString debugOut;
-    SkMSec time = maker.getAppTime();
-    debugOut.appendS32(time - maker.fDebugTimeBase);
-    debugOut.append(" post id=");
-    debugOut.append(_id);
-    debugOut.append(" enable=");
-    debugOut.appendS32(maker.fEnableTime - maker.fDebugTimeBase);
-    debugOut.append(" delay=");
-    debugOut.appendS32(delay);
-#endif
-#endif
-//  SkMSec adjustedDelay = maker.adjustDelay(maker.fEnableTime, delay);
-    SkMSec futureTime = maker.fEnableTime + delay;
-    fEvent.setFast32(futureTime);
-#if defined SK_DEBUG && defined SK_DEBUG_ANIMATION_TIMING
-    debugOut.append(" future=");
-    debugOut.appendS32(futureTime - maker.fDebugTimeBase);
-    SkDebugf("%s\n", debugOut.c_str());
-#endif
-    SkEventSinkID targetID = fSinkID;
-    bool isAnimatorEvent = true;
-    SkAnimator* anim = maker.getAnimator();
-    if (targetID == 0) {
-        isAnimatorEvent = fEvent.findString("id") != NULL;
-        if (isAnimatorEvent) 
-            targetID = anim->getSinkID();
-        else if (maker.fHostEventSinkID)
-            targetID = maker.fHostEventSinkID;
-        else
-            return true;
-    } else
-        anim = fTargetMaker->getAnimator();
-    if (delay == 0) {
-        if (isAnimatorEvent && mode == kImmediate)
-            fTargetMaker->doEvent(fEvent);
-        else
-            anim->onEventPost(new SkEvent(fEvent), targetID);
-    } else
-        anim->onEventPostTime(new SkEvent(fEvent), targetID, futureTime);
-    return true;
-}
-
-void SkPost::findSinkID() {
-    // get the next delimiter '.' if any
-    fTargetMaker = fMaker;
-    const char* ch = sink.c_str();
-    do {
-        const char* end = strchr(ch, '.');
-        size_t len = end ? end - ch : strlen(ch);
-        SkDisplayable* displayable = NULL;
-        if (SK_LITERAL_STR_EQUAL("parent", ch, len)) {
-            if (fTargetMaker->fParentMaker)
-                fTargetMaker = fTargetMaker->fParentMaker;
-            else {
-                fTargetMaker->setErrorCode(SkDisplayXMLParserError::kNoParentAvailable);
-                return;
-            }
-        } else {
-            fTargetMaker->find(ch, len, &displayable);
-            if (displayable == NULL || displayable->getType() != SkType_Movie) {
-                fTargetMaker->setErrorCode(SkDisplayXMLParserError::kExpectedMovie);
-                return;
-            }
-            SkDisplayMovie* movie = (SkDisplayMovie*) displayable;
-            fTargetMaker = movie->fMovie.fMaker;
-        }
-        if (end == NULL)
-            break;
-        ch = ++end;
-    } while (true);
-    SkAnimator* anim = fTargetMaker->getAnimator();
-    fSinkID = anim->getSinkID();
-}
- 
-bool SkPost::hasEnable() const {
-    return true;
-}
-
-void SkPost::onEndElement(SkAnimateMaker& maker) {
-    fTargetMaker = fMaker = &maker;
-    if (fChildHasID == false) {
-        for (SkData** part = fParts.begin(); part < fParts.end();  part++)
-            delete *part;
-        fParts.reset();
-    }
-}
-
-void SkPost::setChildHasID() { 
-    fChildHasID = true; 
-}
-
-bool SkPost::setProperty(int index, SkScriptValue& value) {
-    SkASSERT(value.fType == SkType_String);
-    SkString* string = value.fOperand.fString;
-    switch(index) {
-        case SK_PROPERTY(target): {
-            fEvent.setType("user");
-            fEvent.setString("id", *string);
-            mode = kImmediate;
-            } break;
-        case SK_PROPERTY(type):
-            fEvent.setType(*string);
-            break;
-        default:
-            SkASSERT(0);
-            return false;
-    }
-    return true;
-}
-