Package com.google.gwt.dev.js.ast

Examples of com.google.gwt.dev.js.ast.JsStatement

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        return jsBlock;
      }
    }

    private boolean tryStaticEvalIf(JsIf x, CanBooleanEval cond, JsContext ctx) {
      JsStatement thenStmt = x.getThenStmt();
      JsStatement elseStmt = x.getElseStmt();
      if (cond.isBooleanTrue()) {
        JsBlock block = new JsBlock(x.getSourceInfo());
        block.getStatements().add(x.getIfExpr().makeStmt());
        if (thenStmt != null) {
          block.getStatements().add(thenStmt);
        }
        JsStatement decls = ensureDeclarations(elseStmt);
        if (decls != null) {
          block.getStatements().add(decls);
        }
        ctx.replaceMe(accept(block));
        return true;
      } else if (cond.isBooleanFalse()) {
        JsBlock block = new JsBlock(x.getSourceInfo());
        block.getStatements().add(x.getIfExpr().makeStmt());
        if (elseStmt != null) {
          block.getStatements().add(elseStmt);
        }
        JsStatement decls = ensureDeclarations(thenStmt);
        if (decls != null) {
          block.getStatements().add(decls);
        }
        ctx.replaceMe(accept(block));
        return true;
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   * Returns the type, function, or variable name where this node's character count
   * should be added, or null to bill to nobody.
   */
  private JsName nameToBillTo(JsVisitable node, boolean isAncestorBilled) {
    if (node instanceof JsStatement) {
      JsStatement stat = (JsStatement) node;
      JClassType type = map.typeForStatement(stat);
      if (type != null) {
        return map.nameForType(type);
      }

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        } else {
          after.add(before);
        }
      } else if (before instanceof JsVars) {
        for (JsVar var : ((JsVars) before)) {
          JsStatement replacement = visitGlobalVar(var);
          if (replacement != null) {
            after.add(replacement);
          }
        }
      } else {
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   * If parameter is JsVisitable, javac version sun jdk1.6.0 complains about
   * incompatible types.
   */
  private JsName nameToBillTo(JsVisitable node) {
    if (node instanceof JsStatement) {
      JsStatement stat = (JsStatement) node;
      JClassType type = map.typeForStatement(stat);
      if (type != null) {
        return map.nameForType(type);
      }

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      JsBlock jsBlock = new JsBlock(x.getSourceInfo());
      List<JsStatement> stmts = jsBlock.getStatements();
      popList(stmts, x.getStatements().size()); // stmts
      Iterator<JsStatement> iterator = stmts.iterator();
      while (iterator.hasNext()) {
        JsStatement stmt = iterator.next();
        if (stmt instanceof JsEmpty) {
          iterator.remove();
        }
      }
      push(jsBlock);
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        JsNode node = jsFields.get(i);
        if (node instanceof JsVar) {
          vars.add((JsVar) node);
        } else {
          assert (node instanceof JsStatement);
          JsStatement stmt = (JsStatement) node;
          globalStmts.add(stmt);
          typeForStatMap.put(stmt, x);
        }
      }
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      push(new JsLabel(x.getSourceInfo(), names.get(x)));
    }

    @Override
    public void endVisit(JLabeledStatement x, Context ctx) {
      JsStatement body = (JsStatement) pop(); // body
      JsLabel label = (JsLabel) pop(); // label
      label.setStmt(body);
      push(label);
    }
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            jsSwitch.getCases().add(switchMember);
            curStatements = switchMember.getStmts();
          } else {
            // add to statements for current case
            assert (curStatements != null);
            JsStatement newStmt = (JsStatement) pop(); // stmt
            if (newStmt != null) {
              // Empty JDeclarationStatement produces a null
              curStatements.add(newStmt);
            }
          }
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      JsBlock jsBlock = new JsBlock(x.getSourceInfo());
      List<JsStatement> stmts = jsBlock.getStatements();
      popList(stmts, x.getStatements().size()); // stmts
      Iterator<JsStatement> iterator = stmts.iterator();
      while (iterator.hasNext()) {
        JsStatement stmt = iterator.next();
        if (stmt instanceof JsEmpty) {
          iterator.remove();
        }
      }
      push(jsBlock);
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        JsNode node = jsFields.get(i);
        if (node instanceof JsVar) {
          vars.add((JsVar) node);
        } else {
          assert (node instanceof JsStatement);
          JsStatement stmt = (JsStatement) node;
          globalStmts.add(stmt);
          typeForStatMap.put(stmt, x);
        }
      }
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Related Classes of com.google.gwt.dev.js.ast.JsStatement

  • com.google.gwt.dev.jjs.impl.codesplitter.FragmentExtractorTest
  • com.google.gwt.dev.jjs.impl.GenerateJavaScriptAST$GenerateJavaScriptVisitor
  • com.google.gwt.dev.js.ClosureJsAstTranslator
  • com.google.gwt.dev.js.EvalFunctionsAtTopScope
  • com.google.gwt.dev.js.JsIEBlockSizeVisitor$BlockVisitor
  • com.google.gwt.dev.js.JsNamespaceChooser
  • com.google.gwt.dev.js.JsParser
  • com.google.gwt.dev.js.JsRequiresSemiVisitor
  • com.google.gwt.dev.js.JsSourceGenerationVisitorWithSizeBreakdown
  • com.google.gwt.dev.js.JsStackEmulator
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