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animationmgr: avoid possible uaf in handling anim updates

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This commit is contained in:
Vaxry 2025-12-20 19:12:59 +00:00
parent f6c5c659a7
commit 70f54a1e1b
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GPG key ID: 665806380871D640
1 changed files with 26 additions and 22 deletions
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48
src/managers/animation/AnimationManager.cpp
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@ -209,30 +209,34 @@ void CHyprAnimationManager::tick() {
static auto PANIMENABLED = CConfigValue<Hyprlang::INT>("animations:enabled");
for (const auto& PAV : m_vActiveAnimatedVariables) {
if (!PAV)
continue;
if (!m_vActiveAnimatedVariables.empty()) {
const auto CPY = m_vActiveAnimatedVariables;
// for disabled anims just warp
bool warp = !*PANIMENABLED || !PAV->enabled();
for (const auto& PAV : CPY) {
if (!PAV)
continue;
switch (PAV->m_Type) {
case AVARTYPE_FLOAT: {
auto pTypedAV = dc<CAnimatedVariable<float>*>(PAV.get());
RASSERT(pTypedAV, "Failed to upcast animated float");
handleUpdate(*pTypedAV, warp);
} break;
case AVARTYPE_VECTOR: {
auto pTypedAV = dc<CAnimatedVariable<Vector2D>*>(PAV.get());
RASSERT(pTypedAV, "Failed to upcast animated Vector2D");
handleUpdate(*pTypedAV, warp);
} break;
case AVARTYPE_COLOR: {
auto pTypedAV = dc<CAnimatedVariable<CHyprColor>*>(PAV.get());
RASSERT(pTypedAV, "Failed to upcast animated CHyprColor");
handleUpdate(*pTypedAV, warp);
} break;
default: UNREACHABLE();
// for disabled anims just warp
bool warp = !*PANIMENABLED || !PAV->enabled();
switch (PAV->m_Type) {
case AVARTYPE_FLOAT: {
auto pTypedAV = dc<CAnimatedVariable<float>*>(PAV.get());
RASSERT(pTypedAV, "Failed to upcast animated float");
handleUpdate(*pTypedAV, warp);
} break;
case AVARTYPE_VECTOR: {
auto pTypedAV = dc<CAnimatedVariable<Vector2D>*>(PAV.get());
RASSERT(pTypedAV, "Failed to upcast animated Vector2D");
handleUpdate(*pTypedAV, warp);
} break;
case AVARTYPE_COLOR: {
auto pTypedAV = dc<CAnimatedVariable<CHyprColor>*>(PAV.get());
RASSERT(pTypedAV, "Failed to upcast animated CHyprColor");
handleUpdate(*pTypedAV, warp);
} break;
default: UNREACHABLE();
}
}
}