1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/skia/trunk/src/animator/SkDump.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,150 @@
1.4 +
1.5 +/*
1.6 + * Copyright 2006 The Android Open Source Project
1.7 + *
1.8 + * Use of this source code is governed by a BSD-style license that can be
1.9 + * found in the LICENSE file.
1.10 + */
1.11 +
1.12 +
1.13 +#include "SkDump.h"
1.14 +
1.15 +#ifdef SK_DUMP_ENABLED
1.16 +
1.17 +#include "SkAnimateMaker.h"
1.18 +#include "SkAnimatorScript.h"
1.19 +#include "SkDisplayEvents.h"
1.20 +#include "SkDisplayList.h"
1.21 +#include "SkString.h"
1.22 +
1.23 +#if SK_USE_CONDENSED_INFO == 0
1.24 +
1.25 +const SkMemberInfo SkDump::fInfo[] = {
1.26 + SK_MEMBER(displayList, Boolean),
1.27 + SK_MEMBER(eventList, Boolean),
1.28 + SK_MEMBER(events, Boolean),
1.29 + SK_MEMBER(groups, Boolean),
1.30 + SK_MEMBER(name, String),
1.31 + SK_MEMBER(posts, Boolean),
1.32 + SK_MEMBER(script, String)
1.33 +};
1.34 +
1.35 +#endif
1.36 +
1.37 +DEFINE_GET_MEMBER(SkDump);
1.38 +
1.39 +SkDump::SkDump() : displayList(-1), eventList(-1), events(-1), groups(-1), posts(-1) {
1.40 +}
1.41 +
1.42 +bool SkDump::enable(SkAnimateMaker& maker ) {
1.43 + if (script.size() > 0)
1.44 + return evaluate(maker);
1.45 + bool hasAttr = false;
1.46 + if (events > 0)
1.47 + hasAttr |= maker.fDumpEvents = true;
1.48 + if (posts > 0)
1.49 + hasAttr |= maker.fDumpPosts = true;
1.50 + if (groups > 0)
1.51 + hasAttr |= maker.fDumpGConditions = true;
1.52 + if ((hasAttr |= (eventList > 0)) == true)
1.53 + maker.fEvents.dump(maker);
1.54 + if ((hasAttr |= (name.size() > 0)) == true)
1.55 + maker.dump(name.c_str());
1.56 + if (displayList > 0 || (displayList != 0 && hasAttr == false))
1.57 + maker.fDisplayList.dump(&maker);
1.58 + return true;
1.59 +}
1.60 +
1.61 +bool SkDump::evaluate(SkAnimateMaker &maker) {
1.62 + SkAnimatorScript scriptEngine(maker, NULL, SkType_Int);
1.63 + SkScriptValue value;
1.64 + const char* cScript = script.c_str();
1.65 + bool success = scriptEngine.evaluateScript(&cScript, &value);
1.66 + SkDebugf("%*s<dump script=\"%s\" answer=\" ", SkDisplayList::fIndent, "", script.c_str());
1.67 + if (success == false) {
1.68 + SkDebugf("INVALID\" />\n");
1.69 + return false;
1.70 + }
1.71 + switch (value.fType) {
1.72 + case SkType_Float:
1.73 + SkDebugf("%g\" />\n", SkScalarToFloat(value.fOperand.fScalar));
1.74 + break;
1.75 + case SkType_Int:
1.76 + SkDebugf("%d\" />\n", value.fOperand.fS32);
1.77 + break;
1.78 + case SkType_String:
1.79 + SkDebugf("%s\" />\n", value.fOperand.fString->c_str());
1.80 + break;
1.81 + default:
1.82 + return false;
1.83 + }
1.84 + return true;
1.85 +}
1.86 +
1.87 +bool SkDump::hasEnable() const {
1.88 + return true;
1.89 +}
1.90 +
1.91 +void SkDump::GetEnumString(SkDisplayTypes type, int index, SkString* result) {
1.92 + int badEnum = index;
1.93 + const SkDisplayEnumMap& map = SkAnimatorScript::GetEnumValues(type);
1.94 + const char* str = map.fValues;
1.95 + while (--index >= 0) {
1.96 + str = strchr(str, '|');
1.97 + if (str == NULL) {
1.98 + result->reset();
1.99 + result->appendS32(badEnum);
1.100 + return;
1.101 + }
1.102 + str += 1;
1.103 + }
1.104 + const char* end = strchr(str, '|');
1.105 + if (end == NULL)
1.106 + end = str + strlen(str);
1.107 + result->set(str, end - str);
1.108 +}
1.109 +
1.110 +#else
1.111 +
1.112 +// in the release version, <dump> is allowed, and its attributes are defined, but
1.113 +// are not stored and have no effect
1.114 +
1.115 +#if SK_USE_CONDENSED_INFO == 0
1.116 +
1.117 +enum SkDump_Properties {
1.118 + SK_PROPERTY(displayList),
1.119 + SK_PROPERTY(eventList),
1.120 + SK_PROPERTY(events),
1.121 + SK_PROPERTY(groups),
1.122 + SK_PROPERTY(name),
1.123 + SK_PROPERTY(posts),
1.124 + SK_PROPERTY(script)
1.125 +};
1.126 +
1.127 +const SkMemberInfo SkDump::fInfo[] = {
1.128 + SK_MEMBER_PROPERTY(displayList, Boolean),
1.129 + SK_MEMBER_PROPERTY(eventList, Boolean),
1.130 + SK_MEMBER_PROPERTY(events, Boolean),
1.131 + SK_MEMBER_PROPERTY(groups, Boolean),
1.132 + SK_MEMBER_PROPERTY(name, String),
1.133 + SK_MEMBER_PROPERTY(posts, Boolean),
1.134 + SK_MEMBER_PROPERTY(script, String)
1.135 +};
1.136 +
1.137 +#endif
1.138 +
1.139 +DEFINE_GET_MEMBER(SkDump);
1.140 +
1.141 +bool SkDump::enable(SkAnimateMaker&) {
1.142 + return true;
1.143 +}
1.144 +
1.145 +bool SkDump::hasEnable() const {
1.146 + return true;
1.147 +}
1.148 +
1.149 +bool SkDump::setProperty(int index, SkScriptValue&) {
1.150 + return index <= SK_PROPERTY(posts);
1.151 +}
1.152 +
1.153 +#endif
