Examples with MockFontLayoutService com.intellij.testFramework.MockFontLayoutService used on opensource projects

Example 1 with MockFontLayoutService

use of com.intellij.testFramework.MockFontLayoutService in project intellij-community by JetBrains.

the class AbstractEditorTest method setUp.

@Override
protected void setUp() throws Exception {
    super.setUp();
    FontLayoutService.setInstance(new MockFontLayoutService(TEST_CHAR_WIDTH, TEST_LINE_HEIGHT, TEST_DESCENT));
}

Example 2 with MockFontLayoutService

use of com.intellij.testFramework.MockFontLayoutService in project intellij-community by JetBrains.

the class EditorPaintingTest method setUp.

@Override
protected void setUp() throws Exception {
    super.setUp();
    FontLayoutService.setInstance(new MockFontLayoutService(BitmapFont.CHAR_WIDTH, BitmapFont.CHAR_HEIGHT, BitmapFont.CHAR_DESCENT));
}

Example 3 with MockFontLayoutService

use of com.intellij.testFramework.MockFontLayoutService in project intellij-community by JetBrains.

the class ComplexTextFragmentTest method assertCaretPositionsForGlyphVector.

private static void assertCaretPositionsForGlyphVector(MyGlyphVector gv, int... expectedPositions) {
    FontLayoutService.setInstance(new MockFontLayoutService(TEST_CHAR_WIDTH, TEST_LINE_HEIGHT, TEST_DESCENT) {

        @NotNull
        @Override
        public GlyphVector layoutGlyphVector(@NotNull Font font, @NotNull FontRenderContext fontRenderContext, @NotNull char[] chars, int start, int end, boolean isRtl) {
            return gv;
        }
    });
    try {
        int length = gv.getNumChars();
        char[] text = new char[length];
        FontInfo fontInfo = new FontInfo(Font.MONOSPACED, 1, Font.PLAIN, false, new FontRenderContext(null, false, false));
        ComplexTextFragment fragment = new ComplexTextFragment(text, 0, length, (gv.getLayoutFlags() & GlyphVector.FLAG_RUN_RTL) != 0, fontInfo);
        int[] charPositions = new int[length];
        for (int i = 0; i < length; i++) {
            charPositions[i] = (int) fragment.visualColumnToX(0, i + 1);
        }
        assertArrayEquals(expectedPositions, charPositions);
    } finally {
        FontLayoutService.setInstance(null);
    }
}