Move TextPainter to core/paint/

Source/core/rendering/TextPainterTest.cpp

Index: Source/core/rendering/TextPainterTest.cpp
diff --git a/Source/core/rendering/TextPainterTest.cpp b/Source/core/rendering/TextPainterTest.cpp
deleted file mode 100644
index 02babfdee02f47a02460d59e3636718ad424faa9..0000000000000000000000000000000000000000
--- a/Source/core/rendering/TextPainterTest.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "config.h"
-#include "core/rendering/TextPainter.h"
-
-#include "core/CSSPropertyNames.h"
-#include "core/CSSValueKeywords.h"
-#include "core/css/CSSPrimitiveValue.h"
-#include "core/frame/Settings.h"
-#include "core/rendering/RenderText.h"
-#include "core/rendering/RenderingTestHelper.h"
-#include "core/rendering/style/ShadowData.h"
-#include "core/rendering/style/ShadowList.h"
-#include <gtest/gtest.h>
-
-namespace blink {
-namespace {
-
-class TextPainterTest : public RenderingTest {
-public:
-    TextPainterTest() : m_renderText(nullptr) { }
-
-protected:
-    RenderText* renderText() { return m_renderText; }
-
-private:
-    virtual void SetUp() override
-    {
-        RenderingTest::SetUp();
-        setBodyInnerHTML("Hello world");
-        m_renderText = toRenderText(document().body()->firstChild()->renderer());
-        ASSERT_TRUE(m_renderText);
-        ASSERT_EQ("Hello world", m_renderText->text());
-    }
-
-    RenderText* m_renderText;
-};
-
-TEST_F(TextPainterTest, TextPaintingStyle_Simple)
-{
-    document().body()->setInlineStyleProperty(CSSPropertyColor, CSSValueBlue);
-    document().view()->updateLayoutAndStyleIfNeededRecursive();
-
-    TextPainter::Style textStyle = TextPainter::textPaintingStyle(
-        *renderText(), renderText()->style(), false /* forceBlackText */, false /* isPrinting */);
-    EXPECT_EQ(Color(0, 0, 255), textStyle.fillColor);
-    EXPECT_EQ(Color(0, 0, 255), textStyle.strokeColor);
-    EXPECT_EQ(Color(0, 0, 255), textStyle.emphasisMarkColor);
-    EXPECT_EQ(0, textStyle.strokeWidth);
-    EXPECT_EQ(nullptr, textStyle.shadow);
-}
-
-TEST_F(TextPainterTest, TextPaintingStyle_AllProperties)
-{
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextFillColor, CSSValueRed);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextStrokeColor, CSSValueLime);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextEmphasisColor, CSSValueBlue);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextStrokeWidth, 4, CSSPrimitiveValue::CSS_PX);
-    document().body()->setInlineStyleProperty(CSSPropertyTextShadow, "1px 2px 3px yellow");
-    document().view()->updateLayoutAndStyleIfNeededRecursive();
-
-    TextPainter::Style textStyle = TextPainter::textPaintingStyle(
-        *renderText(), renderText()->style(), false /* forceBlackText */, false /* isPrinting */);
-    EXPECT_EQ(Color(255, 0, 0), textStyle.fillColor);
-    EXPECT_EQ(Color(0, 255, 0), textStyle.strokeColor);
-    EXPECT_EQ(Color(0, 0, 255), textStyle.emphasisMarkColor);
-    EXPECT_EQ(4, textStyle.strokeWidth);
-    ASSERT_NE(nullptr, textStyle.shadow);
-    EXPECT_EQ(1u, textStyle.shadow->shadows().size());
-    EXPECT_EQ(1, textStyle.shadow->shadows()[0].x());
-    EXPECT_EQ(2, textStyle.shadow->shadows()[0].y());
-    EXPECT_EQ(3, textStyle.shadow->shadows()[0].blur());
-    EXPECT_EQ(Color(255, 255, 0), textStyle.shadow->shadows()[0].color());
-}
-
-TEST_F(TextPainterTest, TextPaintingStyle_ForceBlackText)
-{
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextFillColor, CSSValueRed);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextStrokeColor, CSSValueLime);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextEmphasisColor, CSSValueBlue);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextStrokeWidth, 4, CSSPrimitiveValue::CSS_PX);
-    document().body()->setInlineStyleProperty(CSSPropertyTextShadow, "1px 2px 3px yellow");
-    document().view()->updateLayoutAndStyleIfNeededRecursive();
-
-    TextPainter::Style textStyle = TextPainter::textPaintingStyle(
-        *renderText(), renderText()->style(), true /* forceBlackText */, false /* isPrinting */);
-    EXPECT_EQ(Color::black, textStyle.fillColor);
-    EXPECT_EQ(Color::black, textStyle.strokeColor);
-    EXPECT_EQ(Color::black, textStyle.emphasisMarkColor);
-    EXPECT_EQ(4, textStyle.strokeWidth);
-    EXPECT_EQ(nullptr, textStyle.shadow);
-}
-
-TEST_F(TextPainterTest, TextPaintingStyle_ForceBackgroundToWhite_NoAdjustmentNeeded)
-{
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextFillColor, CSSValueRed);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextStrokeColor, CSSValueLime);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextEmphasisColor, CSSValueBlue);
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitPrintColorAdjust, CSSValueEconomy);
-    document().settings()->setShouldPrintBackgrounds(false);
-    document().view()->updateLayoutAndStyleIfNeededRecursive();
-
-    TextPainter::Style textStyle = TextPainter::textPaintingStyle(
-        *renderText(), renderText()->style(), false /* forceBlackText */, true /* isPrinting */);
-    EXPECT_EQ(Color(255, 0, 0), textStyle.fillColor);
-    EXPECT_EQ(Color(0, 255, 0), textStyle.strokeColor);
-    EXPECT_EQ(Color(0, 0, 255), textStyle.emphasisMarkColor);
-}
-
-TEST_F(TextPainterTest, TextPaintingStyle_ForceBackgroundToWhite_Darkened)
-{
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextFillColor, "rgb(255, 220, 220)");
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextStrokeColor, "rgb(220, 255, 220)");
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitTextEmphasisColor, "rgb(220, 220, 255)");
-    document().body()->setInlineStyleProperty(CSSPropertyWebkitPrintColorAdjust, CSSValueEconomy);
-    document().settings()->setShouldPrintBackgrounds(false);
-    document().view()->updateLayoutAndStyleIfNeededRecursive();
-
-    TextPainter::Style textStyle = TextPainter::textPaintingStyle(
-        *renderText(), renderText()->style(), false /* forceBlackText */, true /* isPrinting */);
-    EXPECT_EQ(Color(255, 220, 220).dark(), textStyle.fillColor);
-    EXPECT_EQ(Color(220, 255, 220).dark(), textStyle.strokeColor);
-    EXPECT_EQ(Color(220, 220, 255).dark(), textStyle.emphasisMarkColor);
-}
-
-} // namespace
-} // namespace blink