Migrate StyleTest to FU 4
diff --git a/automation_tests/src/AllTestsSuite.as b/automation_tests/src/AllTestsSuite.as
index 0e636e0..6d3739c 100644
--- a/automation_tests/src/AllTestsSuite.as
+++ b/automation_tests/src/AllTestsSuite.as
@@ -47,6 +47,7 @@
import UnitTest.Tests.OperationTest;
import UnitTest.Tests.ScrollingTest;
import UnitTest.Tests.SpacingTest;
+ import UnitTest.Tests.StyleTest;
import UnitTest.Tests.TCYTest;
import UnitTest.Tests.TabTest;
import UnitTest.Tests.TextContainerManagerTest;
@@ -98,6 +99,7 @@
public var textFlowTextLineFactoryTest:TextFlowTextLineFactoryTest;
public var textContainerManagerTest:TextContainerManagerTest;
public var tcyTest:TCYTest;
+ public var styleTest:StyleTest;
}
}
diff --git a/automation_tests/src/UnitTest/Tests/StyleTest.as b/automation_tests/src/UnitTest/Tests/StyleTest.as
index 2aecda9..84d7cb5 100644
--- a/automation_tests/src/UnitTest/Tests/StyleTest.as
+++ b/automation_tests/src/UnitTest/Tests/StyleTest.as
@@ -18,351 +18,357 @@
////////////////////////////////////////////////////////////////////////////////
package UnitTest.Tests
{
- import UnitTest.ExtendedClasses.TestSuiteExtended;
- import UnitTest.ExtendedClasses.VellumTestCase;
- import UnitTest.Fixtures.TestConfig;
+ import UnitTest.ExtendedClasses.VellumTestCase;
+ import UnitTest.Fixtures.TestConfig;
- import flash.text.FontStyle;
+ import flash.text.FontStyle;
- import flashx.textLayout.elements.ParagraphElement;
- import flashx.textLayout.elements.SpanElement;
- import flashx.textLayout.formats.TextAlign;
- import flashx.textLayout.formats.TextLayoutFormat;
+ import flashx.textLayout.elements.ParagraphElement;
+ import flashx.textLayout.elements.SpanElement;
+ import flashx.textLayout.formats.TextAlign;
+ import flashx.textLayout.formats.TextLayoutFormat;
import org.flexunit.asserts.assertTrue;
+ [TestCase(order=38)]
public class StyleTest extends VellumTestCase
- {
- private var formatResolver:TestFormatResolver;
+ {
+ private var formatResolver:TestFormatResolver;
- public function StyleTest(methodName:String, testID:String, testConfig:TestConfig, testCaseXML:XML=null)
- {
- super(methodName, testID, testConfig, testCaseXML);
+ public function StyleTest()
+ {
+ super("", "StyleTest", TestConfig.getInstance());
- // Note: These must correspond to a Watson product area (case-sensitive)
- metaData.productArea = "Text Attributes";
- metaData.productSubArea = "CSS - Styling";
- }
+ metaData = {};
+ // Note: These must correspond to a Watson product area (case-sensitive)
+ metaData.productArea = "Text Attributes";
+ metaData.productSubArea = "CSS - Styling";
+ }
- public static function suiteFromXML(testListXML:XML, testConfig:TestConfig, ts:TestSuiteExtended):void
- {
- var testCaseClass:Class = StyleTest;
- VellumTestCase.suiteFromXML(testCaseClass, testListXML, testConfig, ts);
- }
+ [Before]
+ public override function setUpTest():void
+ {
+ super.setUpTest();
- public override function setUpTest():void
- {
- super.setUpTest();
+ formatResolver = new TestFormatResolver();
+ TestFrame.textFlow.formatResolver = formatResolver;
+ }
- formatResolver = new TestFormatResolver();
- TestFrame.textFlow.formatResolver = formatResolver;
- }
+ [After]
+ public override function tearDownTest():void
+ {
+ formatResolver = null;
+ TestFrame.textFlow.formatResolver = null;
- public override function tearDownTest():void
- {
- TestFrame.textFlow.formatResolver = null;
+ super.tearDownTest();
+ }
- super.tearDownTest();
- }
+ [Test]
+ public function basicStyleTest():void
+ {
+ // Set up style resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.textAlign = TextAlign.CENTER;
+ formatResolver.addStyle("flowStyle", testFormat, TestFormatResolver.NAME_STYLE);
- public function basicStyleTest():void
- {
- // Set up style resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.textAlign = TextAlign.CENTER;
- formatResolver.addStyle( "flowStyle", testFormat, TestFormatResolver.NAME_STYLE );
+ // Assign style and check for result
+ TestFrame.textFlow.getChildAt(0).styleName = "flowStyle";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign style and check for result
- TestFrame.textFlow.getChildAt(0).styleName = "flowStyle";
- TestFrame.flowComposer.updateAllControllers();
+ var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
+ assertTrue("Format 'flowStyle' was not applied to the first paragraph",
+ testPara.computedFormat.textAlign == TextAlign.CENTER);
+ }
- var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
- assertTrue( "Format 'flowStyle' was not applied to the first paragraph",
- testPara.computedFormat.textAlign == TextAlign.CENTER );
- }
+ [Test]
+ public function styleNameInheritTest():void
+ {
+ // Set up style resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.fontStyle = FontStyle.ITALIC;
+ formatResolver.addStyle("fontStyle", testFormat, TestFormatResolver.NAME_STYLE);
- public function styleNameInheritTest():void
- {
- // Set up style resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.fontStyle = FontStyle.ITALIC;
- formatResolver.addStyle( "fontStyle", testFormat, TestFormatResolver.NAME_STYLE );
+ // Assign style and check for result
+ TestFrame.textFlow.getChildAt(0).styleName = "fontStyle";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign style and check for result
- TestFrame.textFlow.getChildAt(0).styleName = "fontStyle";
- TestFrame.flowComposer.updateAllControllers();
+ var testSpan:SpanElement = (TestFrame.textFlow.getChildAt(0) as ParagraphElement).getChildAt(0) as SpanElement;
+ assertTrue("Format 'fontStyle' was not inherited by the first span",
+ testSpan.computedFormat.fontStyle == FontStyle.ITALIC);
+ }
- var testSpan:SpanElement = (TestFrame.textFlow.getChildAt(0) as ParagraphElement).getChildAt(0) as SpanElement;
- assertTrue( "Format 'fontStyle' was not inherited by the first span",
- testSpan.computedFormat.fontStyle == FontStyle.ITALIC );
- }
+ [Test]
+ public function styleInvalidateTest():void
+ {
+ // Set up style resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.textAlign = TextAlign.CENTER;
+ formatResolver.addStyle("flowStyle", testFormat, TestFormatResolver.NAME_STYLE);
- public function styleInvalidateTest():void
- {
- // Set up style resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.textAlign = TextAlign.CENTER;
- formatResolver.addStyle( "flowStyle", testFormat, TestFormatResolver.NAME_STYLE );
+ // Assign style and check for result
+ TestFrame.textFlow.getChildAt(0).styleName = "flowStyle";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign style and check for result
- TestFrame.textFlow.getChildAt(0).styleName = "flowStyle";
- TestFrame.flowComposer.updateAllControllers();
+ var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
+ assertTrue("Format 'flowStyle' was not applied to the first paragraph",
+ testPara.computedFormat.textAlign == TextAlign.CENTER);
- var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
- assertTrue( "Format 'flowStyle' was not applied to the first paragraph",
- testPara.computedFormat.textAlign == TextAlign.CENTER );
+ testPara.styleName = "otherStyle";
- testPara.styleName = "otherStyle";
+ assertTrue("Format 'flowStyle' was still applied after being invalidated",
+ testPara.computedFormat.textAlign != TextAlign.CENTER);
+ }
- assertTrue( "Format 'flowStyle' was still applied after being invalidated",
- testPara.computedFormat.textAlign != TextAlign.CENTER );
- }
+ [Test]
+ public function styleInvalidateAllTest():void
+ {
+ // Set up style resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.textAlign = TextAlign.CENTER;
+ formatResolver.addStyle("flowStyle", testFormat, TestFormatResolver.NAME_STYLE);
- public function styleInvalidateAllTest():void
- {
- // Set up style resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.textAlign = TextAlign.CENTER;
- formatResolver.addStyle( "flowStyle", testFormat, TestFormatResolver.NAME_STYLE );
+ // Assign style and check for result
+ TestFrame.textFlow.getChildAt(0).styleName = "flowStyle";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign style and check for result
- TestFrame.textFlow.getChildAt(0).styleName = "flowStyle";
- TestFrame.flowComposer.updateAllControllers();
+ var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
+ assertTrue("Format 'flowStyle' was not applied to the first paragraph",
+ testPara.computedFormat.textAlign == TextAlign.CENTER);
- var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
- assertTrue( "Format 'flowStyle' was not applied to the first paragraph",
- testPara.computedFormat.textAlign == TextAlign.CENTER );
+ testFormat.textAlign = TextAlign.RIGHT;
+ assertTrue("Format 'flowStyle' updated without being invalidated",
+ testPara.computedFormat.textAlign != TextAlign.RIGHT);
- testFormat.textAlign = TextAlign.RIGHT;
- assertTrue( "Format 'flowStyle' updated without being invalidated",
- testPara.computedFormat.textAlign != TextAlign.RIGHT );
+ TestFrame.textFlow.invalidateAllFormats();
+ assertTrue("Format 'flowStyle' was still applied after being invalidated",
+ testPara.computedFormat.textAlign == TextAlign.RIGHT);
+ }
- TestFrame.textFlow.invalidateAllFormats();
- assertTrue( "Format 'flowStyle' was still applied after being invalidated",
- testPara.computedFormat.textAlign == TextAlign.RIGHT );
- }
+ [Test]
+ public function basicIdTest():void
+ {
+ // Set up resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.textAlign = TextAlign.CENTER;
+ formatResolver.addStyle("flowid", testFormat, TestFormatResolver.ID_STYLE);
- public function basicIdTest():void
- {
- // Set up resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.textAlign = TextAlign.CENTER;
- formatResolver.addStyle( "flowid", testFormat, TestFormatResolver.ID_STYLE);
+ // Assign id and check for result
+ TestFrame.textFlow.getChildAt(0).id = "flowid";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign id and check for result
- TestFrame.textFlow.getChildAt(0).id = "flowid";
- TestFrame.flowComposer.updateAllControllers();
+ var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
+ assertTrue("Format 'flowid' was not applied to the first paragraph",
+ testPara.computedFormat.textAlign == TextAlign.CENTER);
+ }
- var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
- assertTrue( "Format 'flowid' was not applied to the first paragraph",
- testPara.computedFormat.textAlign == TextAlign.CENTER );
- }
+ [Test]
+ public function idInheritTest():void
+ {
+ // Set up resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.fontStyle = FontStyle.ITALIC;
+ formatResolver.addStyle("FontStyle", testFormat, TestFormatResolver.ID_STYLE);
- public function idInheritTest():void
- {
- // Set up resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.fontStyle = FontStyle.ITALIC;
- formatResolver.addStyle( "FontStyle", testFormat, TestFormatResolver.ID_STYLE );
+ // Assign id and check for result
+ TestFrame.textFlow.getChildAt(0).id = "FontStyle";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign id and check for result
- TestFrame.textFlow.getChildAt(0).id = "FontStyle";
- TestFrame.flowComposer.updateAllControllers();
+ var testSpan:SpanElement = (TestFrame.textFlow.getChildAt(0) as ParagraphElement).getChildAt(0) as SpanElement;
+ assertTrue("Format 'FontStyle' was not inherited by the first span",
+ testSpan.computedFormat.fontStyle == FontStyle.ITALIC);
+ }
- var testSpan:SpanElement = (TestFrame.textFlow.getChildAt(0) as ParagraphElement).getChildAt(0) as SpanElement;
- assertTrue( "Format 'FontStyle' was not inherited by the first span",
- testSpan.computedFormat.fontStyle == FontStyle.ITALIC );
- }
+ [Test]
+ public function idInvalidateTest():void
+ {
+ // Set up resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.textAlign = TextAlign.CENTER;
+ formatResolver.addStyle("flowid", testFormat, TestFormatResolver.ID_STYLE);
- public function idInvalidateTest():void
- {
- // Set up resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.textAlign = TextAlign.CENTER;
- formatResolver.addStyle( "flowid", testFormat, TestFormatResolver.ID_STYLE );
+ // Assign id and check for result
+ TestFrame.textFlow.getChildAt(0).id = "flowid";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign id and check for result
- TestFrame.textFlow.getChildAt(0).id = "flowid";
- TestFrame.flowComposer.updateAllControllers();
+ var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
+ assertTrue("Format 'flowid' was not applied to the first paragraph",
+ testPara.computedFormat.textAlign == TextAlign.CENTER);
- var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
- assertTrue( "Format 'flowid' was not applied to the first paragraph",
- testPara.computedFormat.textAlign == TextAlign.CENTER );
+ testPara.id = "otherid";
- testPara.id = "otherid";
+ assertTrue("Format 'flowid' was still applied after being invalidated",
+ testPara.computedFormat.textAlign != TextAlign.CENTER);
+ }
- assertTrue( "Format 'flowid' was still applied after being invalidated",
- testPara.computedFormat.textAlign != TextAlign.CENTER );
- }
+ [Test]
+ public function idInvalidateAllTest():void
+ {
+ // Set up resolver
+ var testFormat:TextLayoutFormat = new TextLayoutFormat();
+ testFormat.textAlign = TextAlign.CENTER;
+ formatResolver.addStyle("flowid", testFormat, TestFormatResolver.ID_STYLE);
- public function idInvalidateAllTest():void
- {
- // Set up resolver
- var testFormat:TextLayoutFormat = new TextLayoutFormat();
- testFormat.textAlign = TextAlign.CENTER;
- formatResolver.addStyle( "flowid", testFormat, TestFormatResolver.ID_STYLE );
+ // Assign id and check for result
+ TestFrame.textFlow.getChildAt(0).id = "flowid";
+ TestFrame.flowComposer.updateAllControllers();
- // Assign id and check for result
- TestFrame.textFlow.getChildAt(0).id = "flowid";
- TestFrame.flowComposer.updateAllControllers();
+ var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
+ assertTrue("Format 'flowid' was not applied to the first paragraph",
+ testPara.computedFormat.textAlign == TextAlign.CENTER);
- var testPara:ParagraphElement = TestFrame.textFlow.getChildAt(0) as ParagraphElement;
- assertTrue( "Format 'flowid' was not applied to the first paragraph",
- testPara.computedFormat.textAlign == TextAlign.CENTER );
+ testFormat.textAlign = TextAlign.RIGHT;
+ assertTrue("Format 'flowid' updated without being invalidated",
+ testPara.computedFormat.textAlign != TextAlign.RIGHT);
- testFormat.textAlign = TextAlign.RIGHT;
- assertTrue( "Format 'flowid' updated without being invalidated",
- testPara.computedFormat.textAlign != TextAlign.RIGHT );
+ TestFrame.textFlow.invalidateAllFormats();
+ assertTrue("Format 'flowid' was still applied after being invalidated",
+ testPara.computedFormat.textAlign == TextAlign.RIGHT);
+ }
- TestFrame.textFlow.invalidateAllFormats();
- assertTrue( "Format 'flowid' was still applied after being invalidated",
- testPara.computedFormat.textAlign == TextAlign.RIGHT );
- }
+ [Test]
+ public function basicUserStyleTest():void
+ {
+ var formatObject:Object = {};
+ var styleObject:Object = {};
- public function basicUserStyleTest():void
- {
- var formatObject:Object = new Object();
- var styleObject:Object = new Object();
+ formatResolver.addStyle("myStyle", formatObject, TestFormatResolver.USER_STYLE);
+ assertTrue("UserStyle failed to return correct format object",
+ TestFrame.textFlow.getStyle("myStyle") == formatObject);
- formatResolver.addStyle( "myStyle", formatObject, TestFormatResolver.USER_STYLE );
- assertTrue( "UserStyle failed to return correct format object",
- TestFrame.textFlow.getStyle( "myStyle" ) == formatObject );
-
- TestFrame.textFlow.setStyle( "myStyle", styleObject );
- assertTrue( "UserStyle failed to return correct format object",
- TestFrame.textFlow.getStyle( "myStyle" ) == styleObject );
- }
- }
+ TestFrame.textFlow.setStyle("myStyle", styleObject);
+ assertTrue("UserStyle failed to return correct format object",
+ TestFrame.textFlow.getStyle("myStyle") == styleObject);
+ }
+ }
}
-import flashx.textLayout.elements.IFormatResolver;
+import flash.utils.Dictionary;
+
import flashx.textLayout.elements.FlowElement;
import flashx.textLayout.elements.FlowGroupElement;
-
-import flashx.textLayout.formats.TextLayoutFormat;
-import flashx.textLayout.formats.ITextLayoutFormat;
-
-import flash.utils.Dictionary;
+import flashx.textLayout.elements.IFormatResolver;
import flashx.textLayout.elements.TextFlow;
+import flashx.textLayout.formats.ITextLayoutFormat;
+import flashx.textLayout.formats.TextLayoutFormat;
class TestFormatResolver implements IFormatResolver
{
- private var _styleCache:Dictionary;
- private var _nameStyles:Dictionary;
- private var _idStyles:Dictionary;
+ private var _styleCache:Dictionary;
+ private var _nameStyles:Dictionary;
+ private var _idStyles:Dictionary;
- private var _userStyles:Dictionary;
- private var _userCache:Dictionary;
- public var userStyleReference:Dictionary;
+ private var _userStyles:Dictionary;
+ private var _userCache:Dictionary;
+ public var userStyleReference:Dictionary;
- public static const ID_STYLE:String = "id";
- public static const NAME_STYLE:String = "class";
- public static const USER_STYLE:String = "user";
+ public static const ID_STYLE:String = "id";
+ public static const NAME_STYLE:String = "class";
+ public static const USER_STYLE:String = "user";
- public var getResolverCalled:Boolean = false;
- public var lastOldFlow:TextFlow;
- public var lastNewFlow:TextFlow;
+ public var getResolverCalled:Boolean = false;
+ public var lastOldFlow:TextFlow;
+ public var lastNewFlow:TextFlow;
- public function TestFormatResolver()
- {
- _styleCache = new Dictionary();
- _nameStyles = new Dictionary();
- _idStyles = new Dictionary();
+ public function TestFormatResolver()
+ {
+ _styleCache = new Dictionary();
+ _nameStyles = new Dictionary();
+ _idStyles = new Dictionary();
- _userStyles = new Dictionary();
- _userCache = new Dictionary();
- userStyleReference = new Dictionary();
- }
+ _userStyles = new Dictionary();
+ _userCache = new Dictionary();
+ userStyleReference = new Dictionary();
+ }
- /** Adds a new style to the resolver. The resolve methods will return styleValue for styleName
- * styleType can be one of TestFormatResolver.ID_STYLE, TestFormatResolver.NAME_STYLE, or
- * TestFormatResolver.USER_STYLE */
- public function addStyle( styleName:String, styleValue:Object, styleType:String ):void
- {
- if ( styleType == TestFormatResolver.ID_STYLE )
- {
- _idStyles[styleName] = styleValue;
- }
- else if ( styleType == TestFormatResolver.NAME_STYLE )
- {
- _nameStyles[styleName] = styleValue;
- }
- else if ( styleType == USER_STYLE )
- {
- _userStyles[styleName] = styleValue;
- }
- else throw new Error( "TEST ERROR: TestStyleResolver.addStyle() called with unknown styleType" );
+ /** Adds a new style to the resolver. The resolve methods will return styleValue for styleName
+ * styleType can be one of TestFormatResolver.ID_STYLE, TestFormatResolver.NAME_STYLE, or
+ * TestFormatResolver.USER_STYLE */
+ public function addStyle(styleName:String, styleValue:Object, styleType:String):void
+ {
+ if (styleType == TestFormatResolver.ID_STYLE)
+ {
+ _idStyles[styleName] = styleValue;
+ }
+ else if (styleType == TestFormatResolver.NAME_STYLE)
+ {
+ _nameStyles[styleName] = styleValue;
+ }
+ else if (styleType == USER_STYLE)
+ {
+ _userStyles[styleName] = styleValue;
+ }
+ else throw new Error("TEST ERROR: TestStyleResolver.addStyle() called with unknown styleType");
- invalidateAll(null);
- }
+ invalidateAll(null);
+ }
- public function resolveFormat(elem:Object):ITextLayoutFormat
- {
- // Add to the cache if it's not already there
- if ( !_styleCache[elem] )
- {
- _styleCache[elem] = new TextLayoutFormat();
+ public function resolveFormat(elem:Object):ITextLayoutFormat
+ {
+ // Add to the cache if it's not already there
+ if (!_styleCache[elem])
+ {
+ _styleCache[elem] = new TextLayoutFormat();
- // If we have an ContainerController, give up
- if ( !(elem is FlowElement) )
- {
- return undefined;
- }
+ // If we have an ContainerController, give up
+ if (!(elem is FlowElement))
+ {
+ return undefined;
+ }
- if ( _nameStyles[elem.styleName] )
- {
- _styleCache[elem].concat( _nameStyles[elem.styleName] );
- }
+ if (_nameStyles[elem.styleName])
+ {
+ _styleCache[elem].concat(_nameStyles[elem.styleName]);
+ }
- if ( _idStyles[elem.id] )
- {
- _styleCache[elem].concat( _idStyles[elem.id] );
- }
- }
+ if (_idStyles[elem.id])
+ {
+ _styleCache[elem].concat(_idStyles[elem.id]);
+ }
+ }
- return _styleCache[elem];
- }
+ return _styleCache[elem];
+ }
- /** any cached styling information is now invalid and need recomputing */
- public function invalidateAll(tf:TextFlow):void
- {
- _styleCache = new Dictionary();
- _userCache = new Dictionary();
- }
+ /** any cached styling information is now invalid and need recomputing */
+ public function invalidateAll(tf:TextFlow):void
+ {
+ _styleCache = new Dictionary();
+ _userCache = new Dictionary();
+ }
- /** cached information on this element is now invalid (e.g. parent changed, id changed, styleName changed) */
- public function invalidate(target:Object):void
- {
- delete _styleCache[target];
+ /** cached information on this element is now invalid (e.g. parent changed, id changed, styleName changed) */
+ public function invalidate(target:Object):void
+ {
+ delete _styleCache[target];
- var blockElem:FlowGroupElement = target as FlowGroupElement;
- if (blockElem)
- {
- for (var idx:int = 0; idx < blockElem.numChildren; idx++)
- invalidate(blockElem.getChildAt(idx));
- }
- }
+ var blockElem:FlowGroupElement = target as FlowGroupElement;
+ if (blockElem)
+ {
+ for (var idx:int = 0; idx < blockElem.numChildren; idx++)
+ invalidate(blockElem.getChildAt(idx));
+ }
+ }
- /** Given a FlowElement or ContainerController and the name of a style property return a style value or undefined*/
- public function resolveUserFormat(elem:Object,userStyle:String):*
- {
- if ( _userCache[userStyle] )
- return _userCache[userStyle];
- else if ( !_userStyles[userStyle] )
- return undefined;
- else
- _userCache[userStyle] = _userStyles[userStyle];
+ /** Given a FlowElement or ContainerController and the name of a style property return a style value or undefined*/
+ public function resolveUserFormat(elem:Object, userStyle:String):*
+ {
+ if (_userCache[userStyle])
+ return _userCache[userStyle];
+ else if (!_userStyles[userStyle])
+ return undefined;
+ else
+ _userCache[userStyle] = _userStyles[userStyle];
- return _userCache[userStyle];
- }
+ return _userCache[userStyle];
+ }
- /** Called when the owning TextFlow is copied. One TestStyleResolver is used for all instances. */
- public function getResolverForNewFlow(oldFlow:TextFlow,newFlow:TextFlow):IFormatResolver
- {
- getResolverCalled = true;
- lastOldFlow = oldFlow;
- lastNewFlow = newFlow;
+ /** Called when the owning TextFlow is copied. One TestStyleResolver is used for all instances. */
+ public function getResolverForNewFlow(oldFlow:TextFlow, newFlow:TextFlow):IFormatResolver
+ {
+ getResolverCalled = true;
+ lastOldFlow = oldFlow;
+ lastNewFlow = newFlow;
- return this;
- }
+ return this;
+ }
}
