hterm: Implement character set selection (SCS)
* Also, pass Alt-*-Tab to the browser.
BUG=chromium-os:26290
TEST=test_harness.html, 61/61 tests passed.
Change-Id: I703d9733ff8e4d3a251b66805e1c2f9fb297d450
Reviewed-on: https://gerrit.chromium.org/gerrit/25599
Reviewed-by: Marius Schilder <mschilder@google.com>
Reviewed-by: Robert Ginda <rginda@chromium.org>
Tested-by: Robert Ginda <rginda@chromium.org>
Commit-Ready: Robert Ginda <rginda@chromium.org>
diff --git a/hterm/js/hterm_terminal.js b/hterm/js/hterm_terminal.js
index e6da05c..74eaf9c 100644
--- a/hterm/js/hterm_terminal.js
+++ b/hterm/js/hterm_terminal.js
@@ -552,6 +552,10 @@
return this.screen_.textAttributes;
};
+hterm.Terminal.prototype.setTextAttributes = function(textAttributes) {
+ this.screen_.textAttributes = textAttributes;
+};
+
/**
* Return the current browser zoom factor applied to the terminal.
*
@@ -904,28 +908,6 @@
};
/**
- * Save cursor position and attributes.
- *
- * TODO(rginda): Save attributes once we support them.
- */
-hterm.Terminal.prototype.saveOptions = function() {
- this.savedOptions_.cursor = this.saveCursor();
- this.savedOptions_.textAttributes = this.screen_.textAttributes.clone();
-};
-
-/**
- * Restore cursor position and attributes.
- *
- * TODO(rginda): Restore attributes once we support them.
- */
-hterm.Terminal.prototype.restoreOptions = function() {
- if (this.savedOptions_.cursor)
- this.restoreCursor(this.savedOptions_.cursor);
- if (this.savedOptions_.textAttributes)
- this.screen_.textAttributes = this.savedOptions_.textAttributes;
-};
-
-/**
* Interpret a sequence of characters.
*
* Incomplete escape sequences are buffered until the next call.