Revert "Say hello to animation API & state machine API"

This reverts commit 1a709fbe25a2446a9b311ded88aec5565258f3ac.

8 files changed, 0 insertions, 112 deletions

diff --git a/doc/src/snippets/animation/sequential/icons.qrc b/doc/src/snippets/animation/sequential/icons.qrc
deleted file mode 100644
index d55f797..0000000
--- a/doc/src/snippets/animation/sequential/icons.qrc
+++ /dev/null
@@ -1,6 +0,0 @@
-<!DOCTYPE RCC><RCC version="1.0">
- <qresource>
-    <file>icons/left.png</file>
-    <file>icons/right.png</file>
- </qresource>
-</RCC>
diff --git a/doc/src/snippets/animation/sequential/icons/left.png b/doc/src/snippets/animation/sequential/icons/left.png
deleted file mode 100644
index 5dd8da0..0000000
--- a/doc/src/snippets/animation/sequential/icons/left.png
+++ /dev/null
diff --git a/doc/src/snippets/animation/sequential/icons/right.png b/doc/src/snippets/animation/sequential/icons/right.png
deleted file mode 100644
index ac61326..0000000
--- a/doc/src/snippets/animation/sequential/icons/right.png
+++ /dev/null
diff --git a/doc/src/snippets/animation/sequential/main.cpp b/doc/src/snippets/animation/sequential/main.cpp
deleted file mode 100644
index aff8f29..0000000
--- a/doc/src/snippets/animation/sequential/main.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-#include <QApplication>
-#include <QLabel>
-#include <QPropertyAnimation>
-#include <QSequentialAnimationGroup>
-#include "tracer.h"
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-
-    QWidget window;
-    window.resize(720, 96);
-    window.show();
-
-    QLabel *label1 = new QLabel(&window);
-    label1->setPixmap(QPixmap(":/icons/left.png"));
-    label1->move(16, 16);
-    label1->show();
-
-    QLabel *label2 = new QLabel(&window);
-    label2->setPixmap(QPixmap(":/icons/right.png"));
-    label2->move(320, 16);
-    label2->show();
-
-    QPropertyAnimation *anim1 = new QPropertyAnimation(label1, "pos");
-    anim1->setDuration(2500);
-    anim1->setStartValue(QPoint(16, 16));
-    anim1->setEndValue(QPoint(320, 16));
-
-    QPropertyAnimation *anim2 = new QPropertyAnimation(label2, "pos");
-    anim2->setDuration(2500);
-    anim2->setStartValue(QPoint(320, 16));
-    anim2->setEndValue(QPoint(640, 16));
-
-    QSequentialAnimationGroup group;
-    group.addAnimation(anim1);
-    group.addAnimation(anim2);
-
-    Tracer tracer(&window);
-
-    QObject::connect(anim1, SIGNAL(valueChanged(QVariant)),
-                     &tracer, SLOT(recordValue(QVariant)));
-    QObject::connect(anim2, SIGNAL(valueChanged(QVariant)),
-                     &tracer, SLOT(recordValue(QVariant)));
-    QObject::connect(anim1, SIGNAL(finished()), &tracer, SLOT(checkValue()));
-    QObject::connect(anim2, SIGNAL(finished()), &tracer, SLOT(checkValue()));
-
-    group.start();
-    return app.exec();
-}
diff --git a/doc/src/snippets/animation/sequential/sequential.pro b/doc/src/snippets/animation/sequential/sequential.pro
deleted file mode 100644
index fcf017f..0000000
--- a/doc/src/snippets/animation/sequential/sequential.pro
+++ /dev/null
@@ -1,4 +0,0 @@
-HEADERS   = tracer.h
-RESOURCES = icons.qrc
-SOURCES   = main.cpp \
-            tracer.cpp
diff --git a/doc/src/snippets/animation/sequential/tracer.cpp b/doc/src/snippets/animation/sequential/tracer.cpp
deleted file mode 100644
index 49bd51e..0000000
--- a/doc/src/snippets/animation/sequential/tracer.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-#include <QAbstractAnimation>
-#include <QDebug>
-#include <QPoint>
-#include "tracer.h"
-
-Tracer::Tracer(QObject *parent)
-    : QObject(parent)
-{
-}
-
-void Tracer::checkValue()
-{
-    QAbstractAnimation *animation = static_cast<QAbstractAnimation *>(sender());
-    if (time != animation->duration()) {
-        qDebug() << "Animation's last recorded time" << time;
-        qDebug() << "Expected" << animation->duration();
-    }
-}
-
-void Tracer::recordValue(const QVariant &value)
-{
-    QAbstractAnimation *animation = static_cast<QAbstractAnimation *>(sender());
-    this->value = value;
-    time = animation->currentTime();
-}
diff --git a/doc/src/snippets/animation/sequential/tracer.h b/doc/src/snippets/animation/sequential/tracer.h
deleted file mode 100644
index 1adb018..0000000
--- a/doc/src/snippets/animation/sequential/tracer.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef TRACER_H
-#define TRACER_H
-
-#include <QObject>
-#include <QVariant>
-
-class Tracer : public QObject
-{
-    Q_OBJECT
-
-public:
-    Tracer(QObject *parent = 0);
-
-public slots:
-    void checkValue();
-    void recordValue(const QVariant &value);
-
-private:
-    QVariant value;
-    int time;
-};
-
-#endif
diff --git a/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp b/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp
deleted file mode 100644
index 65358ea..0000000
--- a/doc/src/snippets/code/src_corelib_tools_qeasingcurve.cpp
+++ /dev/null
@@ -1,4 +0,0 @@
-//! [0]
-qreal myEasingFunction(qreal progress);
-//! [0]
-