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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/layers/protobuf/LayerScopePacket.proto
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/layers/protobuf/LayerScopePacket.proto')
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diff --git a/gfx/layers/protobuf/LayerScopePacket.proto b/gfx/layers/protobuf/LayerScopePacket.proto
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+/* vim:set ts=2 sw=2 sts=2 et: */
+
+option optimize_for = LITE_RUNTIME;
+
+package mozilla.layers.layerscope;
+
+// ===============================
+// Server to Client messages
+// ===============================
+message FramePacket {
+ optional uint64 value = 1;
+ optional float scale = 2;
+}
+
+message ColorPacket {
+ required uint64 layerref = 1;
+ optional uint32 width = 2;
+ optional uint32 height = 3;
+ optional uint32 color = 4;
+}
+
+message TexturePacket {
+ enum Filter {
+ GOOD = 0;
+ LINEAR = 1;
+ POINT = 2;
+ }
+ message Rect {
+ optional float x = 1;
+ optional float y = 2;
+ optional float w = 3;
+ optional float h = 4;
+ }
+ message Size {
+ optional int32 w = 1;
+ optional int32 h = 2;
+ }
+ message Matrix {
+ optional bool is2D = 1;
+ optional bool isId = 2;
+ repeated float m = 3;
+ }
+ message EffectMask {
+ optional bool mIs3D = 1;
+ optional Size mSize = 2;
+ optional Matrix mMaskTransform = 3;
+ }
+
+ // Basic info
+ required uint64 layerref = 1;
+ optional uint32 width = 2;
+ optional uint32 height = 3;
+ optional uint32 stride = 4;
+ optional uint32 name = 5;
+ optional uint32 target = 6;
+ optional uint32 dataformat = 7;
+ optional uint64 glcontext = 8;
+ optional bytes data = 9;
+
+ // TextureEffect attributes
+ optional Rect mTextureCoords = 10;
+ optional bool mPremultiplied = 11;
+ optional Filter mFilter = 12;
+
+ // Mask attributes
+ optional bool isMask = 20;
+ optional EffectMask mask = 21;
+}
+
+message LayersPacket {
+ message Layer {
+ enum LayerType {
+ UnknownLayer = 0;
+ LayerManager = 1;
+ ContainerLayer = 2;
+ PaintedLayer = 3;
+ CanvasLayer = 4;
+ ImageLayer = 5;
+ ColorLayer = 6;
+ RefLayer = 7;
+ ReadbackLayer = 8;
+ }
+ enum ScrollingDirect {
+ VERTICAL = 1;
+ HORIZONTAL = 2;
+ }
+ enum Filter {
+ FILTER_FAST = 0; // deprecated
+ FILTER_GOOD = 1;
+ FILTER_BEST = 2; // deprecated
+ FILTER_NEAREST = 3; //deprecated
+ FILTER_BILINEAR = 4; //deprecated
+ FILTER_GAUSSIAN = 5; //deprecated
+ FILTER_SENTINEL = 6; //deprecated
+ FILTER_LINEAR = 7;
+ FILTER_POINT = 8;
+ }
+ message Size {
+ optional int32 w = 1;
+ optional int32 h = 2;
+ }
+ message Rect {
+ optional int32 x = 1;
+ optional int32 y = 2;
+ optional int32 w = 3;
+ optional int32 h = 4;
+ }
+ message Region {
+ repeated Rect r = 1;
+ }
+ message Matrix {
+ optional bool is2D = 1;
+ optional bool isId = 2;
+ repeated float m = 3;
+ }
+ message Shadow {
+ optional Rect clip = 1;
+ optional Matrix transform = 2;
+ optional Region vRegion = 3;
+ }
+
+ // Basic info
+ // Note: Parent's pointer is used to recontruct the layer tree
+ required LayerType type = 1;
+ required uint64 ptr = 2;
+ required uint64 parentPtr = 3;
+
+ // Common info (10 to 99)
+ optional Rect clip = 10;
+ optional Matrix transform = 11;
+ optional Region vRegion = 12; // visible region
+ optional Shadow shadow = 13; // shadow info
+ optional float opacity = 14;
+ optional bool cOpaque = 15; // content opaque
+ optional bool cAlpha = 16; // component alpha
+ optional ScrollingDirect direct = 17;
+ optional uint64 barID = 18;
+ optional uint64 mask = 19; // mask layer
+ optional Region hitRegion = 20;
+ optional Region dispatchRegion = 21;
+ optional Region noActionRegion = 22;
+ optional Region hPanRegion = 23;
+ optional Region vPanRegion = 24;
+
+ // Specific info (100 to max)
+ // Painted Layer
+ optional Region valid = 100;
+ // Color Layer
+ optional uint32 color = 101;
+ // Canvas & Image Layer
+ optional Filter filter = 102;
+ // Ref Layer
+ optional uint64 refID = 103;
+ // Readback Layer
+ optional Size size = 104;
+ optional uint32 displayListLogLength = 105;
+ optional bytes displayListLog = 106;
+ }
+ repeated Layer layer = 1;
+}
+
+message MetaPacket {
+ optional bool composedByHwc = 1;
+}
+
+message DrawPacket {
+ message Rect {
+ required float x = 1;
+ required float y = 2;
+ required float w = 3;
+ required float h = 4;
+ }
+
+ required float offsetX = 1;
+ required float offsetY = 2;
+ repeated float mvMatrix = 3;
+ required uint32 totalRects = 4;
+ repeated Rect layerRect = 5;
+ required uint64 layerref = 6;
+ repeated uint32 texIDs = 7;
+ repeated Rect textureRect = 8;
+}
+
+// We only need to use this Packet.
+// Other packet definitions are just type defines
+message Packet {
+ enum DataType {
+ FRAMESTART = 1;
+ FRAMEEND = 2;
+ COLOR = 3;
+ TEXTURE = 4;
+ LAYERS = 5;
+ META = 6;
+ DRAW = 7;
+ }
+ required DataType type = 1;
+
+ optional FramePacket frame = 2;
+ optional ColorPacket color = 3;
+ optional TexturePacket texture = 4;
+ optional LayersPacket layers = 5;
+ optional MetaPacket meta = 6;
+ optional DrawPacket draw = 7;
+}
+
+
+// ===============================
+// Client to Server messages
+// ===============================
+message CommandPacket {
+ enum CmdType {
+ NO_OP = 0;
+ LAYERS_TREE = 1;
+ LAYERS_BUFFER = 2;
+ }
+ required CmdType type = 1;
+ optional bool value = 2;
+}