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Diffstat (limited to 'libs/gui/LayerState.cpp')
-rw-r--r--libs/gui/LayerState.cpp119
1 files changed, 85 insertions, 34 deletions
diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp
index 42eb9213d6..0281279d69 100644
--- a/libs/gui/LayerState.cpp
+++ b/libs/gui/LayerState.cpp
@@ -24,6 +24,8 @@
#include <gui/IGraphicBufferProducer.h>
#include <gui/LayerState.h>
+#include <cmath>
+
namespace android {
status_t layer_state_t::write(Parcel& output) const
@@ -86,7 +88,7 @@ status_t layer_state_t::write(Parcel& output) const
memcpy(output.writeInplace(16 * sizeof(float)),
colorTransform.asArray(), 16 * sizeof(float));
output.writeFloat(cornerRadius);
- output.writeBool(hasListenerCallbacks);
+ output.writeUint32(backgroundBlurRadius);
output.writeStrongBinder(cachedBuffer.token.promote());
output.writeUint64(cachedBuffer.id);
output.writeParcelable(metadata);
@@ -95,6 +97,26 @@ status_t layer_state_t::write(Parcel& output) const
output.writeUint32(static_cast<uint32_t>(bgColorDataspace));
output.writeBool(colorSpaceAgnostic);
+ auto err = output.writeVectorSize(listeners);
+ if (err) {
+ return err;
+ }
+
+ for (auto listener : listeners) {
+ err = output.writeStrongBinder(listener.transactionCompletedListener);
+ if (err) {
+ return err;
+ }
+ err = output.writeInt64Vector(listener.callbackIds);
+ if (err) {
+ return err;
+ }
+ }
+ output.writeFloat(shadowRadius);
+ output.writeInt32(frameRateSelectionPriority);
+ output.writeFloat(frameRate);
+ output.writeByte(frameRateCompatibility);
+ output.writeUint32(fixedTransformHint);
return NO_ERROR;
}
@@ -154,9 +176,14 @@ status_t layer_state_t::read(const Parcel& input)
sidebandStream = NativeHandle::create(input.readNativeHandle(), true);
}
- colorTransform = mat4(static_cast<const float*>(input.readInplace(16 * sizeof(float))));
+ const void* color_transform_data = input.readInplace(16 * sizeof(float));
+ if (color_transform_data) {
+ colorTransform = mat4(static_cast<const float*>(color_transform_data));
+ } else {
+ return BAD_VALUE;
+ }
cornerRadius = input.readFloat();
- hasListenerCallbacks = input.readBool();
+ backgroundBlurRadius = input.readUint32();
cachedBuffer.token = input.readStrongBinder();
cachedBuffer.id = input.readUint64();
input.readParcelable(&metadata);
@@ -165,16 +192,27 @@ status_t layer_state_t::read(const Parcel& input)
bgColorDataspace = static_cast<ui::Dataspace>(input.readUint32());
colorSpaceAgnostic = input.readBool();
+ int32_t numListeners = input.readInt32();
+ listeners.clear();
+ for (int i = 0; i < numListeners; i++) {
+ auto listener = input.readStrongBinder();
+ std::vector<CallbackId> callbackIds;
+ input.readInt64Vector(&callbackIds);
+ listeners.emplace_back(listener, callbackIds);
+ }
+ shadowRadius = input.readFloat();
+ frameRateSelectionPriority = input.readInt32();
+ frameRate = input.readFloat();
+ frameRateCompatibility = input.readByte();
+ fixedTransformHint = static_cast<ui::Transform::RotationFlags>(input.readUint32());
return NO_ERROR;
}
status_t ComposerState::write(Parcel& output) const {
- output.writeStrongBinder(IInterface::asBinder(client));
return state.write(output);
}
status_t ComposerState::read(const Parcel& input) {
- client = interface_cast<ISurfaceComposerClient>(input.readStrongBinder());
return state.read(input);
}
@@ -182,7 +220,6 @@ status_t ComposerState::read(const Parcel& input) {
DisplayState::DisplayState() :
what(0),
layerStack(0),
- orientation(eOrientationDefault),
viewport(Rect::EMPTY_RECT),
frame(Rect::EMPTY_RECT),
width(0),
@@ -194,7 +231,7 @@ status_t DisplayState::write(Parcel& output) const {
output.writeStrongBinder(IInterface::asBinder(surface));
output.writeUint32(what);
output.writeUint32(layerStack);
- output.writeUint32(orientation);
+ output.writeUint32(toRotationInt(orientation));
output.write(viewport);
output.write(frame);
output.writeUint32(width);
@@ -207,7 +244,7 @@ status_t DisplayState::read(const Parcel& input) {
surface = interface_cast<IGraphicBufferProducer>(input.readStrongBinder());
what = input.readUint32();
layerStack = input.readUint32();
- orientation = input.readUint32();
+ orientation = ui::toRotation(input.readUint32());
input.read(viewport);
input.read(frame);
width = input.readUint32();
@@ -267,8 +304,9 @@ void layer_state_t::merge(const layer_state_t& other) {
}
if (other.what & eFlagsChanged) {
what |= eFlagsChanged;
- flags = other.flags;
- mask = other.mask;
+ flags &= ~other.mask;
+ flags |= (other.flags & other.mask);
+ mask |= other.mask;
}
if (other.what & eLayerStackChanged) {
what |= eLayerStackChanged;
@@ -282,6 +320,10 @@ void layer_state_t::merge(const layer_state_t& other) {
what |= eCornerRadiusChanged;
cornerRadius = other.cornerRadius;
}
+ if (other.what & eBackgroundBlurRadiusChanged) {
+ what |= eBackgroundBlurRadiusChanged;
+ backgroundBlurRadius = other.backgroundBlurRadius;
+ }
if (other.what & eDeferTransaction_legacy) {
what |= eDeferTransaction_legacy;
barrierHandle_legacy = other.barrierHandle_legacy;
@@ -292,9 +334,6 @@ void layer_state_t::merge(const layer_state_t& other) {
what |= eOverrideScalingModeChanged;
overrideScalingMode = other.overrideScalingMode;
}
- if (other.what & eGeometryAppliesWithResize) {
- what |= eGeometryAppliesWithResize;
- }
if (other.what & eReparentChildren) {
what |= eReparentChildren;
reparentHandle = other.reparentHandle;
@@ -365,7 +404,6 @@ void layer_state_t::merge(const layer_state_t& other) {
}
if (other.what & eHasListenerCallbacksChanged) {
what |= eHasListenerCallbacksChanged;
- hasListenerCallbacks = other.hasListenerCallbacks;
}
#ifndef NO_INPUT
@@ -389,6 +427,23 @@ void layer_state_t::merge(const layer_state_t& other) {
what |= eMetadataChanged;
metadata.merge(other.metadata);
}
+ if (other.what & eShadowRadiusChanged) {
+ what |= eShadowRadiusChanged;
+ shadowRadius = other.shadowRadius;
+ }
+ if (other.what & eFrameRateSelectionPriority) {
+ what |= eFrameRateSelectionPriority;
+ frameRateSelectionPriority = other.frameRateSelectionPriority;
+ }
+ if (other.what & eFrameRateChanged) {
+ what |= eFrameRateChanged;
+ frameRate = other.frameRate;
+ frameRateCompatibility = other.frameRateCompatibility;
+ }
+ if (other.what & eFixedTransformHintChanged) {
+ what |= eFixedTransformHintChanged;
+ fixedTransformHint = other.fixedTransformHint;
+ }
if ((other.what & what) != other.what) {
ALOGE("Unmerged SurfaceComposer Transaction properties. LayerState::merge needs updating? "
"other.what=0x%" PRIu64 " what=0x%" PRIu64,
@@ -399,40 +454,36 @@ void layer_state_t::merge(const layer_state_t& other) {
// ------------------------------- InputWindowCommands ----------------------------------------
void InputWindowCommands::merge(const InputWindowCommands& other) {
- transferTouchFocusCommands
- .insert(transferTouchFocusCommands.end(),
- std::make_move_iterator(other.transferTouchFocusCommands.begin()),
- std::make_move_iterator(other.transferTouchFocusCommands.end()));
-
syncInputWindows |= other.syncInputWindows;
}
void InputWindowCommands::clear() {
- transferTouchFocusCommands.clear();
syncInputWindows = false;
}
void InputWindowCommands::write(Parcel& output) const {
- output.writeUint32(static_cast<uint32_t>(transferTouchFocusCommands.size()));
- for (const auto& transferTouchFocusCommand : transferTouchFocusCommands) {
- output.writeStrongBinder(transferTouchFocusCommand.fromToken);
- output.writeStrongBinder(transferTouchFocusCommand.toToken);
- }
-
output.writeBool(syncInputWindows);
}
void InputWindowCommands::read(const Parcel& input) {
- size_t count = input.readUint32();
- transferTouchFocusCommands.clear();
- for (size_t i = 0; i < count; i++) {
- TransferTouchFocusCommand transferTouchFocusCommand;
- transferTouchFocusCommand.fromToken = input.readStrongBinder();
- transferTouchFocusCommand.toToken = input.readStrongBinder();
- transferTouchFocusCommands.emplace_back(transferTouchFocusCommand);
+ syncInputWindows = input.readBool();
+}
+
+bool ValidateFrameRate(float frameRate, int8_t compatibility, const char* inFunctionName) {
+ const char* functionName = inFunctionName != nullptr ? inFunctionName : "call";
+ int floatClassification = std::fpclassify(frameRate);
+ if (frameRate < 0 || floatClassification == FP_INFINITE || floatClassification == FP_NAN) {
+ ALOGE("%s failed - invalid frame rate %f", functionName, frameRate);
+ return false;
}
- syncInputWindows = input.readBool();
+ if (compatibility != ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT &&
+ compatibility != ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_FIXED_SOURCE) {
+ ALOGE("%s failed - invalid compatibility value %d", functionName, compatibility);
+ return false;
+ }
+
+ return true;
}
}; // namespace android
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-22 06:43:17 +0000