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libs/image/kis_raster_keyframe_channel.cpp
| Context not available. | |||||
| 45 | return toQShared(new KisRasterKeyframe(this, channel)); | 45 | return toQShared(new KisRasterKeyframe(this, channel)); | ||
|---|---|---|---|---|---|
| 46 | } | 46 | } | ||
| 47 | 47 | | |||
| 48 | bool hasContent() const override { | ||||
| 49 | KisRasterKeyframeChannel *channel = dynamic_cast<KisRasterKeyframeChannel*>(this->channel()); | ||||
| 50 | KIS_SAFE_ASSERT_RECOVER_RETURN_VALUE(channel, true); | ||||
| 51 | | ||||
| 52 | return channel->keyframeHasContent(this); | ||||
| 53 | } | ||||
| 48 | }; | 54 | }; | ||
| 49 | 55 | | |||
| 50 | struct KisRasterKeyframeChannel::Private | 56 | struct KisRasterKeyframeChannel::Private | ||
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| 83 | 89 | | |||
| 84 | int KisRasterKeyframeChannel::frameId(KisKeyframeSP keyframe) const | 90 | int KisRasterKeyframeChannel::frameId(KisKeyframeSP keyframe) const | ||
| 85 | { | 91 | { | ||
| 86 | KisRasterKeyframe *key = dynamic_cast<KisRasterKeyframe*>(keyframe.data()); | 92 | return frameId(keyframe.data()); | ||
| 93 | } | ||||
| 94 | | ||||
| 95 | int KisRasterKeyframeChannel::frameId(const KisKeyframe *keyframe) const | ||||
| 96 | { | ||||
| 97 | const KisRasterKeyframe *key = dynamic_cast<const KisRasterKeyframe*>(keyframe); | ||||
| 87 | KIS_SAFE_ASSERT_RECOVER_RETURN_VALUE(key, -1); | 98 | KIS_SAFE_ASSERT_RECOVER_RETURN_VALUE(key, -1); | ||
| 88 | return key->frameId; | 99 | return key->frameId; | ||
| 89 | } | 100 | } | ||
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| 280 | return keyframe; | 291 | return keyframe; | ||
| 281 | } | 292 | } | ||
| 282 | 293 | | |||
| 294 | bool KisRasterKeyframeChannel::keyframeHasContent(const KisKeyframe *keyframe) const | ||||
| 295 | { | ||||
| 296 | return !m_d->paintDevice->framesInterface()->frameBounds(frameId(keyframe)).isEmpty(); | ||||
| 297 | } | ||||
| 298 | | ||||
| 283 | bool KisRasterKeyframeChannel::hasScalarValue() const | 299 | bool KisRasterKeyframeChannel::hasScalarValue() const | ||
| 284 | { | 300 | { | ||
| 285 | return false; | 301 | return false; | ||
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