Method popMatrix

blocks/Cairo/src/Cairo.cpp:2097–2111

		}
	}
	void	popMatrix() {
		mMatrixStack.pop_back();
		mMatrixStackContainsIllegal = false;
		for( size_t s = 0; s < mMatrixStack.size(); ++s ) {
			const mat3 &m = mMatrixStack[s];
			if( isSingular( m ) ) {
				mMatrixStackContainsIllegal = true;
				break;
			}
		}
		
		if( ! mMatrixStackContainsIllegal ) {
			mCtx.setMatrix( mMatrixStack.back() );
		}
	}
	
	void	pushStyle( const svg::Style &style ) {}	
	void	popStyle() {}