201 constexpr angle::PackedEnumMap<rx::SurfaceRotation,
203                                angle::EnumSize<rx::SurfaceRotation>()>
205         {{rx::SurfaceRotation::Identity, {{1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f}}},
206          {rx::SurfaceRotation::Rotated90Degrees,
208          {rx::SurfaceRotation::Rotated180Degrees,
210          {rx::SurfaceRotation::Rotated270Degrees,
212          {rx::SurfaceRotation::FlippedIdentity, {{1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f}}},
213          {rx::SurfaceRotation::FlippedRotated90Degrees,
215          {rx::SurfaceRotation::FlippedRotated180Degrees,
217          {rx::SurfaceRotation::FlippedRotated270Degrees,
220 bool IsRotatedAspectRatio(SurfaceRotation rotation)  in IsRotatedAspectRatio()
222     return ((rotation == SurfaceRotation::Rotated90Degrees) ||  in IsRotatedAspectRatio()
223             (rotation == SurfaceRotation::Rotated270Degrees) ||  in IsRotatedAspectRatio()
224             (rotation == SurfaceRotation::FlippedRotated90Degrees) ||  in IsRotatedAspectRatio()
225             (rotation == SurfaceRotation::FlippedRotated270Degrees));  in IsRotatedAspectRatio()
228 SurfaceRotation DetermineSurfaceRotation(gl::Framebuffer *framebuffer,  in DetermineSurfaceRotation()
237                 return SurfaceRotation::Identity;  in DetermineSurfaceRotation()
240                 return SurfaceRotation::Rotated90Degrees;  in DetermineSurfaceRotation()
243                 return SurfaceRotation::Rotated180Degrees;  in DetermineSurfaceRotation()
246                 return SurfaceRotation::Rotated270Degrees;  in DetermineSurfaceRotation()
249                 return SurfaceRotation::Identity;  in DetermineSurfaceRotation()
255         return SurfaceRotation::Identity;  in DetermineSurfaceRotation()
421       mCurrentRotationDrawFramebuffer(SurfaceRotation::Identity),
422       mCurrentRotationReadFramebuffer(SurfaceRotation::Identity),
3178 SurfaceRotation ContextVk::getRotationDrawFramebuffer() const  in getRotationDrawFramebuffer()
3183 SurfaceRotation ContextVk::getRotationReadFramebuffer() const  in getRotationReadFramebuffer()
3967     SurfaceRotation rotationAndFlip = mCurrentRotationDrawFramebuffer;  in updateGraphicsPipelineDescWithSpecConstUsageBits()
3968     ASSERT(ToUnderlying(rotationAndFlip) < ToUnderlying(SurfaceRotation::FlippedIdentity));  in updateGraphicsPipelineDescWithSpecConstUsageBits()
3983         rotationAndFlip = yFlipped ? SurfaceRotation::FlippedIdentity : SurfaceRotation::Identity;  in updateGraphicsPipelineDescWithSpecConstUsageBits()
3990         rotationAndFlip = static_cast<SurfaceRotation>(  in updateGraphicsPipelineDescWithSpecConstUsageBits()
3991             ToUnderlying(SurfaceRotation::FlippedIdentity) + ToUnderlying(rotationAndFlip));  in updateGraphicsPipelineDescWithSpecConstUsageBits()
4747             case SurfaceRotation::Identity:  in handleDirtyGraphicsDriverUniforms()
4751             case SurfaceRotation::Rotated90Degrees:  in handleDirtyGraphicsDriverUniforms()
4757             case SurfaceRotation::Rotated180Degrees:  in handleDirtyGraphicsDriverUniforms()
4762             case SurfaceRotation::Rotated270Degrees:  in handleDirtyGraphicsDriverUniforms()