зеркало из https://github.com/mozilla/pluotsorbet.git
82 строки
2.6 KiB
JavaScript
82 строки
2.6 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
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'use strict';
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var FrameAnimator = function() {};
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FrameAnimator.numRegistered = 0;
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FrameAnimator.prototype._isRegistered = false;
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FrameAnimator.prototype.register = function(x, y, maxFps, maxPps, listener) {
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this.x = x;
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this.y = y;
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this.maxFps = maxFps;
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this.maxPps = maxPps;
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this.listener = listener;
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this._isRegistered = true;
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++FrameAnimator.numRegistered;
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};
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FrameAnimator.prototype.unregister = function() {
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this.x = null;
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this.y = null;
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this.maxFps = null;
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this.maxPps = null;
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this.listener = J2ME.Constants.NULL;
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this._isRegistered = false;
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--FrameAnimator.numRegistered;
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};
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FrameAnimator.prototype.isRegistered = function() {
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return this._isRegistered;
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};
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Native["com/nokia/mid/ui/frameanimator/FrameAnimator.init.()V"] = function(addr) {
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setNative(addr, new FrameAnimator());
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};
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Native["com/nokia/mid/ui/frameanimator/FrameAnimator.register.(IISSLcom/nokia/mid/ui/frameanimator/FrameAnimatorListener;)Z"] =
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function(addr, x, y, maxFps, maxPps, listenerAddr) {
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var nativeObject = NativeMap.get(addr);
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if (nativeObject.isRegistered()) {
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throw $.newIllegalStateException("FrameAnimator already registered");
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}
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if (listenerAddr === J2ME.Constants.NULL) {
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throw $.newNullPointerException("listener is null");
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}
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if (x < -65535 || x > 65535 || y < -65535 || y > 65535) {
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throw $.newIllegalArgumentException("coordinate out of bounds");
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}
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// XXX return false if FrameAnimator.numRegistered >= FRAME_ANIMATOR_MAX_CONCURRENT
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nativeObject.register(x, y, maxFps, maxPps, listenerAddr);
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return 1;
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};
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Native["com/nokia/mid/ui/frameanimator/FrameAnimator.unregister.()V"] = function(addr) {
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var nativeObject = NativeMap.get(addr);
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if (!nativeObject.isRegistered()) {
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throw $.newIllegalStateException("FrameAnimator not registered");
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}
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nativeObject.unregister();
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};
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addUnimplementedNative("com/nokia/mid/ui/frameanimator/FrameAnimator.drag.(II)V");
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addUnimplementedNative("com/nokia/mid/ui/frameanimator/FrameAnimator.kineticScroll.(IIIF)V");
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addUnimplementedNative("com/nokia/mid/ui/frameanimator/FrameAnimator.limitedKineticScroll.(IIIFII)V");
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addUnimplementedNative("com/nokia/mid/ui/frameanimator/FrameAnimator.stop.()V");
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Native["com/nokia/mid/ui/frameanimator/FrameAnimator.isRegistered.()Z"] = function(addr) {
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return NativeMap.get(addr).isRegistered() ? 1 : 0;
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};
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Native["com/nokia/mid/ui/frameanimator/FrameAnimator.getNumRegisteredFrameAnimators.()I"] = function(addr) {
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return FrameAnimator.numRegistered;
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};
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