Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/css/CSSMatrix.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 22 matching lines @@
 #include "core/css/parser/CSSParser.h"
 #include "core/css/resolver/TransformBuilder.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/frame/UseCounter.h"
 #include "core/style/ComputedStyle.h"
 #include "core/style/StyleInheritedData.h"
 #include "wtf/MathExtras.h"
 
 namespace blink {
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::create(ExecutionContext* executionContext, const String& s, ExceptionState& exceptionState)
+RawPtr<CSSMatrix> CSSMatrix::create(ExecutionContext* executionContext, const String& s, ExceptionState& exceptionState)
 {
     UseCounter::count(executionContext, UseCounter::WebKitCSSMatrix);
-    return adoptRefWillBeNoop(new CSSMatrix(s, exceptionState));
+    return (new CSSMatrix(s, exceptionState));
 }
 
 CSSMatrix::CSSMatrix(const TransformationMatrix& m)
     : m_matrix(adoptPtr(new TransformationMatrix(m)))
 {
 }
 
 CSSMatrix::CSSMatrix(const String& s, ExceptionState& exceptionState)
     : m_matrix(adoptPtr(new TransformationMatrix))
 {
     setMatrixValue(s, exceptionState);
 }
 
 static inline PassRefPtr<ComputedStyle> createInitialStyle()
 {
     RefPtr<ComputedStyle> initialStyle = ComputedStyle::create();
     initialStyle->font().update(nullptr);
     return initialStyle;
 }
 
 void CSSMatrix::setMatrixValue(const String& string, ExceptionState& exceptionState)
 {
     if (string.isEmpty())
         return;
 
-    if (RefPtrWillBeRawPtr<CSSValue> value = CSSParser::parseSingleValue(CSSPropertyTransform, string)) {
+    if (RawPtr<CSSValue> value = CSSParser::parseSingleValue(CSSPropertyTransform, string)) {
         // Check for a "none" transform. In these cases we can use the default identity matrix.
         if (value->isPrimitiveValue() && (toCSSPrimitiveValue(value.get()))->getValueID() == CSSValueNone)
             return;
 
         DEFINE_STATIC_REF(ComputedStyle, initialStyle, createInitialStyle());
         TransformOperations operations;
         TransformBuilder::createTransformOperations(*value, CSSToLengthConversionData(initialStyle, initialStyle, nullptr, 1.0f), operations);
 
         // Convert transform operations to a TransformationMatrix. This can fail
         // if a param has a percentage ('%')
         if (operations.dependsOnBoxSize())
             exceptionState.throwDOMException(SyntaxError, "The transformation depends on the box size, which is not supported.");
         m_matrix = adoptPtr(new TransformationMatrix);
         operations.apply(FloatSize(0, 0), *m_matrix);
     } else { // There is something there but parsing failed.
         exceptionState.throwDOMException(SyntaxError, "Failed to parse '" + string + "'.");
     }
 }
 
 // Perform a concatenation of the matrices (this * secondMatrix)
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::multiply(CSSMatrix* secondMatrix) const
+RawPtr<CSSMatrix> CSSMatrix::multiply(CSSMatrix* secondMatrix) const
 {
     if (!secondMatrix)
         return nullptr;
 
     return CSSMatrix::create(TransformationMatrix(*m_matrix).multiply(*secondMatrix->m_matrix));
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::inverse(ExceptionState& exceptionState) const
+RawPtr<CSSMatrix> CSSMatrix::inverse(ExceptionState& exceptionState) const
 {
     if (!m_matrix->isInvertible()) {
         exceptionState.throwDOMException(NotSupportedError, "The matrix is not invertable.");
         return nullptr;
     }
 
     return CSSMatrix::create(m_matrix->inverse());
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::translate(double x, double y, double z) const
+RawPtr<CSSMatrix> CSSMatrix::translate(double x, double y, double z) const
 {
     if (std::isnan(x))
         x = 0;
     if (std::isnan(y))
         y = 0;
     if (std::isnan(z))
         z = 0;
     return CSSMatrix::create(TransformationMatrix(*m_matrix).translate3d(x, y, z));
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::scale(double scaleX, double scaleY, double scaleZ) const
+RawPtr<CSSMatrix> CSSMatrix::scale(double scaleX, double scaleY, double scaleZ) const
 {
     if (std::isnan(scaleX))
         scaleX = 1;
     if (std::isnan(scaleY))
         scaleY = scaleX;
     if (std::isnan(scaleZ))
         scaleZ = 1;
     return CSSMatrix::create(TransformationMatrix(*m_matrix).scale3d(scaleX, scaleY, scaleZ));
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::rotate(double rotX, double rotY, double rotZ) const
+RawPtr<CSSMatrix> CSSMatrix::rotate(double rotX, double rotY, double rotZ) const
 {
     if (std::isnan(rotX))
         rotX = 0;
 
     if (std::isnan(rotY) && std::isnan(rotZ)) {
         rotZ = rotX;
         rotX = 0;
         rotY = 0;
     }
 
     if (std::isnan(rotY))
         rotY = 0;
     if (std::isnan(rotZ))
         rotZ = 0;
     return CSSMatrix::create(TransformationMatrix(*m_matrix).rotate3d(rotX, rotY, rotZ));
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::rotateAxisAngle(double x, double y, double z, double angle) const
+RawPtr<CSSMatrix> CSSMatrix::rotateAxisAngle(double x, double y, double z, double angle) const
 {
     if (std::isnan(x))
         x = 0;
     if (std::isnan(y))
         y = 0;
     if (std::isnan(z))
         z = 0;
     if (std::isnan(angle))
         angle = 0;
     if (!x && !y && !z)
         z = 1;
     return CSSMatrix::create(TransformationMatrix(*m_matrix).rotate3d(x, y, z, angle));
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::skewX(double angle) const
+RawPtr<CSSMatrix> CSSMatrix::skewX(double angle) const
 {
     if (std::isnan(angle))
         angle = 0;
     return CSSMatrix::create(TransformationMatrix(*m_matrix).skewX(angle));
 }
 
-PassRefPtrWillBeRawPtr<CSSMatrix> CSSMatrix::skewY(double angle) const
+RawPtr<CSSMatrix> CSSMatrix::skewY(double angle) const
 {
     if (std::isnan(angle))
         angle = 0;
     return CSSMatrix::create(TransformationMatrix(*m_matrix).skewY(angle));
 }
 
 String CSSMatrix::toString() const
 {
     // FIXME - Need to ensure valid CSS floating point values (https://bugs.webkit.org/show_bug.cgi?id=20674)
     if (m_matrix->isAffine())
         return String::format("matrix(%f, %f, %f, %f, %f, %f)", m_matrix->a(), m_matrix->b(), m_matrix->c(), m_matrix->d(), m_matrix->e(), m_matrix->f());
     return String::format("matrix3d(%f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f, %f)",
     m_matrix->m11(), m_matrix->m12(), m_matrix->m13(), m_matrix->m14(),
     m_matrix->m21(), m_matrix->m22(), m_matrix->m23(), m_matrix->m24(),
     m_matrix->m31(), m_matrix->m32(), m_matrix->m33(), m_matrix->m34(),
     m_matrix->m41(), m_matrix->m42(), m_matrix->m43(), m_matrix->m44());
 }
 
 } // namespace blink