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/* libs/graphics/animator/SkDump.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 "SkDump.h"
#ifdef SK_DUMP_ENABLED
#include "SkAnimateMaker.h"
#include "SkAnimatorScript.h"
#include "SkDisplayEvents.h"
#include "SkDisplayList.h"
#include "SkString.h"
#if SK_USE_CONDENSED_INFO == 0
const SkMemberInfo SkDump::fInfo[] = {
SK_MEMBER(displayList, Boolean),
SK_MEMBER(eventList, Boolean),
SK_MEMBER(events, Boolean),
SK_MEMBER(groups, Boolean),
SK_MEMBER(name, String),
SK_MEMBER(posts, Boolean),
SK_MEMBER(script, String)
};
#endif
DEFINE_GET_MEMBER(SkDump);
SkDump::SkDump() : displayList(-1), eventList(-1), events(-1), groups(-1), posts(-1) {
}
bool SkDump::enable(SkAnimateMaker& maker ) {
if (script.size() > 0)
return evaluate(maker);
bool hasAttr = false;
if (events > 0)
hasAttr |= maker.fDumpEvents = true;
if (posts > 0)
hasAttr |= maker.fDumpPosts = true;
if (groups > 0)
hasAttr |= maker.fDumpGConditions = true;
if ((hasAttr |= (eventList > 0)) == true)
maker.fEvents.dump(maker);
if ((hasAttr |= (name.size() > 0)) == true)
maker.dump(name.c_str());
if (displayList > 0 || displayList != 0 && hasAttr == false)
maker.fDisplayList.dump(&maker);
return true;
}
bool SkDump::evaluate(SkAnimateMaker &maker) {
SkAnimatorScript scriptEngine(maker, NULL, SkType_Int);
SkScriptValue value;
const char* cScript = script.c_str();
bool success = scriptEngine.evaluateScript(&cScript, &value);
SkDebugf("%*s<dump script=\"%s\" answer=\" ", SkDisplayList::fIndent, "", script.c_str());
if (success == false) {
SkDebugf("INVALID\" />\n");
return false;
}
switch (value.fType) {
case SkType_Float:
SkDebugf("%g\" />\n", SkScalarToFloat(value.fOperand.fScalar));
break;
case SkType_Int:
SkDebugf("%d\" />\n", value.fOperand.fS32);
break;
case SkType_String:
SkDebugf("%s\" />\n", value.fOperand.fString->c_str());
break;
default:
return false;
}
return true;
}
bool SkDump::hasEnable() const {
return true;
}
void SkDump::GetEnumString(SkDisplayTypes type, int index, SkString* result) {
int badEnum = index;
const SkDisplayEnumMap& map = SkAnimatorScript::GetEnumValues(type);
const char* str = map.fValues;
while (--index >= 0) {
str = strchr(str, '|');
if (str == NULL) {
result->reset();
result->appendS32(badEnum);
return;
}
str += 1;
}
const char* end = strchr(str, '|');
if (end == NULL)
end = str + strlen(str);
result->set(str, end - str);
}
#else
// in the release version, <dump> is allowed, and its attributes are defined, but
// are not stored and have no effect
#if SK_USE_CONDENSED_INFO == 0
enum SkDump_Properties {
SK_PROPERTY(displayList),
SK_PROPERTY(eventList),
SK_PROPERTY(events),
SK_PROPERTY(groups),
SK_PROPERTY(name),
SK_PROPERTY(posts),
SK_PROPERTY(script)
};
const SkMemberInfo SkDump::fInfo[] = {
SK_MEMBER_PROPERTY(displayList, Boolean),
SK_MEMBER_PROPERTY(eventList, Boolean),
SK_MEMBER_PROPERTY(events, Boolean),
SK_MEMBER_PROPERTY(groups, Boolean),
SK_MEMBER_PROPERTY(name, String),
SK_MEMBER_PROPERTY(posts, Boolean),
SK_MEMBER_PROPERTY(script, String)
};
#endif
DEFINE_GET_MEMBER(SkDump);
bool SkDump::enable(SkAnimateMaker& maker ) {
return true;
}
bool SkDump::hasEnable() const {
return true;
}
bool SkDump::setProperty(int index, SkScriptValue& ) {
return index <= SK_PROPERTY(posts);
}
#endif
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