flutter::DisplayListComplexityCalculator Class Reference

#include <dl_complexity.h>

Inheritance diagram for flutter::DisplayListComplexityCalculator:

Public Member Functions
virtual	~DisplayListComplexityCalculator ()=default
virtual unsigned int	Compute (const DisplayList *display_list)=0
virtual bool	ShouldBeCached (unsigned int complexity_score)=0
virtual void	SetComplexityCeiling (unsigned int ceiling)=0

Static Public Member Functions
static DisplayListComplexityCalculator *	GetForSoftware ()
static DisplayListComplexityCalculator *	GetForBackend (GrBackendApi backend)

Detailed Description

Definition at line 14 of file dl_complexity.h.

Constructor & Destructor Documentation

~DisplayListComplexityCalculator()

virtual flutter::DisplayListComplexityCalculator::~DisplayListComplexityCalculator ( )

virtualdefault

Member Function Documentation

Compute()

virtual unsigned int flutter::DisplayListComplexityCalculator::Compute ( const DisplayList *  display_list )

pure virtual

Implemented in flutter::DisplayListNaiveComplexityCalculator, flutter::DisplayListGLComplexityCalculator, and flutter::DisplayListMetalComplexityCalculator.

Referenced by flutter::IsDisplayListWorthRasterizing(), and flutter::testing::TEST().

GetForBackend()

DisplayListComplexityCalculator * flutter::DisplayListComplexityCalculator::GetForBackend ( GrBackendApi  backend )

static

Definition at line 25 of file dl_complexity.cc.

                          {
  switch (backend) {
    case GrBackendApi::kMetal:
#if !SLIMPELLER
      return DisplayListMetalComplexityCalculator::GetInstance();
#else
      return DisplayListNaiveComplexityCalculator::GetInstance();
#endif  // !SLIMPELLER
    case GrBackendApi::kOpenGL:
      return DisplayListGLComplexityCalculator::GetInstance();
    default:
      return DisplayListNaiveComplexityCalculator::GetInstance();
  }
}

References flutter::DisplayListNaiveComplexityCalculator::GetInstance(), flutter::DisplayListGLComplexityCalculator::GetInstance(), and flutter::DisplayListMetalComplexityCalculator::GetInstance().

Referenced by flutter::DisplayListRasterCacheItem::PrerollSetup().

GetForSoftware()

DisplayListComplexityCalculator * flutter::DisplayListComplexityCalculator::GetForSoftware ( )

static

Definition at line 42 of file dl_complexity.cc.

                                                {
  return DisplayListNaiveComplexityCalculator::GetInstance();
}

References flutter::DisplayListNaiveComplexityCalculator::GetInstance().

Referenced by flutter::DisplayListRasterCacheItem::PrerollSetup().

SetComplexityCeiling()

virtual void flutter::DisplayListComplexityCalculator::SetComplexityCeiling ( unsigned int  ceiling )

pure virtual

Implemented in flutter::DisplayListNaiveComplexityCalculator, flutter::DisplayListGLComplexityCalculator, and flutter::DisplayListMetalComplexityCalculator.

ShouldBeCached()

virtual bool flutter::DisplayListComplexityCalculator::ShouldBeCached ( unsigned int  complexity_score )

pure virtual

Implemented in flutter::DisplayListNaiveComplexityCalculator, flutter::DisplayListGLComplexityCalculator, and flutter::DisplayListMetalComplexityCalculator.

Referenced by flutter::IsDisplayListWorthRasterizing(), and flutter::testing::TEST().

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The documentation for this class was generated from the following files:

• display_list/benchmarking/dl_complexity.h
• display_list/benchmarking/dl_complexity.cc