[alacritty_temrinal] Fix redundant imports for unused_imports lint

Bug: 326330182
Change-Id: I348e29bbbeed492f1bed2dcc43f64dfcda3edce3
diff --git a/alacritty_terminal/src/ansi.rs b/alacritty_terminal/src/ansi.rs
index 4452409..2f11b64 100644
--- a/alacritty_terminal/src/ansi.rs
+++ b/alacritty_terminal/src/ansi.rs
@@ -19,8 +19,6 @@
 use log::{debug, trace};
 use serde::{Deserialize, Serialize};
 
-use vte;
-
 use crate::index::{Column, Line};
 use crate::term::color::Rgb;
 
diff --git a/alacritty_terminal/src/grid/storage.rs b/alacritty_terminal/src/grid/storage.rs
index 145e302..9b31e69 100644
--- a/alacritty_terminal/src/grid/storage.rs
+++ b/alacritty_terminal/src/grid/storage.rs
@@ -1,4 +1,4 @@
-use std::cmp::{max, PartialEq};
+use std::cmp::max;
 use std::ops::{Index, IndexMut};
 use std::vec::Drain;
 
diff --git a/alacritty_terminal/src/term/mod.rs b/alacritty_terminal/src/term/mod.rs
index 8789edd..55b437d 100644
--- a/alacritty_terminal/src/term/mod.rs
+++ b/alacritty_terminal/src/term/mod.rs
@@ -239,11 +239,11 @@
                 (Some(start), None) => {
                     let end = Point::new(num_lines.0 - 1, num_cols - 1);
                     (start, end)
-                }
+                },
                 (None, Some(end)) => {
                     let start = Point::new(0, Column(0));
                     (start, end)
-                }
+                },
                 (None, None) => return None,
             };
 
@@ -356,7 +356,7 @@
                             && config.colors.primary.bright_foreground.is_none() =>
                     {
                         colors[NamedColor::DimForeground]
-                    }
+                    },
                     // Draw bold text in bright colors *and* contains bold flag.
                     (true, Flags::BOLD) => colors[ansi.to_bright()],
                     // Cell is marked as dim and not bold
@@ -364,7 +364,7 @@
                     // None of the above, keep original color.
                     _ => colors[ansi],
                 }
-            }
+            },
             Color::Indexed(idx) => {
                 let idx = match (
                     config.draw_bold_text_with_bright_colors(),
@@ -378,7 +378,7 @@
                 };
 
                 colors[idx]
-            }
+            },
         }
     }
 
@@ -638,7 +638,7 @@
                     self.start_time = None;
                 }
                 false
-            }
+            },
             None => true,
         }
     }
@@ -683,12 +683,12 @@
                 let inverse_intensity = match self.animation {
                     VisualBellAnimation::Ease | VisualBellAnimation::EaseOut => {
                         cubic_bezier(0.25, 0.1, 0.25, 1.0, time)
-                    }
+                    },
                     VisualBellAnimation::EaseOutSine => cubic_bezier(0.39, 0.575, 0.565, 1.0, time),
                     VisualBellAnimation::EaseOutQuad => cubic_bezier(0.25, 0.46, 0.45, 0.94, time),
                     VisualBellAnimation::EaseOutCubic => {
                         cubic_bezier(0.215, 0.61, 0.355, 1.0, time)
-                    }
+                    },
                     VisualBellAnimation::EaseOutQuart => cubic_bezier(0.165, 0.84, 0.44, 1.0, time),
                     VisualBellAnimation::EaseOutQuint => cubic_bezier(0.23, 1.0, 0.32, 1.0, time),
                     VisualBellAnimation::EaseOutExpo => cubic_bezier(0.19, 1.0, 0.22, 1.0, time),
@@ -699,7 +699,7 @@
                 // Since we want the `intensity` of the VisualBell to decay over
                 // `time`, we subtract the `inverse_intensity` from 1.0.
                 1.0 - inverse_intensity
-            }
+            },
         }
     }
 
@@ -1456,12 +1456,12 @@
         match arg {
             5 => {
                 let _ = writer.write_all(b"\x1b[0n");
-            }
+            },
             6 => {
                 let pos = self.cursor.point;
                 let response = format!("\x1b[{};{}R", pos.line + 1, pos.col + 1);
                 let _ = writer.write_all(response.as_bytes());
-            }
+            },
             _ => debug!("unknown device status query: {}", arg),
         };
     }
@@ -1714,19 +1714,19 @@
                 for cell in &mut row[col..] {
                     cell.reset(&self.cursor.template);
                 }
-            }
+            },
             ansi::LineClearMode::Left => {
                 let row = &mut self.grid[self.cursor.point.line];
                 for cell in &mut row[..=col] {
                     cell.reset(&self.cursor.template);
                 }
-            }
+            },
             ansi::LineClearMode::All => {
                 let row = &mut self.grid[self.cursor.point.line];
                 for cell in &mut row[..] {
                     cell.reset(&self.cursor.template);
                 }
-            }
+            },
         }
     }
 
@@ -1811,7 +1811,7 @@
                 for cell in &mut self.grid[self.cursor.point.line][..end] {
                     cell.reset(&template);
                 }
-            }
+            },
             ansi::ClearMode::Below => {
                 for cell in &mut self.grid[self.cursor.point.line][self.cursor.point.col..] {
                     cell.reset(&template);
@@ -1821,7 +1821,7 @@
                         .region_mut((self.cursor.point.line + 1)..)
                         .each(|cell| cell.reset(&template));
                 }
-            }
+            },
             ansi::ClearMode::All => {
                 if self.mode.contains(TermMode::ALT_SCREEN) {
                     self.grid.region_mut(..).each(|c| c.reset(&template));
@@ -1829,7 +1829,7 @@
                     let template = Cell { bg: template.bg, ..Cell::default() };
                     self.grid.clear_viewport(&template);
                 }
-            }
+            },
             ansi::ClearMode::Saved => self.grid.clear_history(),
         }
     }
@@ -1841,10 +1841,10 @@
             ansi::TabulationClearMode::Current => {
                 let column = self.cursor.point.col;
                 self.tabs[column] = false;
-            }
+            },
             ansi::TabulationClearMode::All => {
                 self.tabs.clear_all();
-            }
+            },
         }
     }
 
@@ -1892,7 +1892,7 @@
                 self.cursor.template.fg = Color::Named(NamedColor::Foreground);
                 self.cursor.template.bg = Color::Named(NamedColor::Background);
                 self.cursor.template.flags = Flags::empty();
-            }
+            },
             Attr::Reverse => self.cursor.template.flags.insert(Flags::INVERSE),
             Attr::CancelReverse => self.cursor.template.flags.remove(Flags::INVERSE),
             Attr::Bold => self.cursor.template.flags.insert(Flags::BOLD),
@@ -1909,7 +1909,7 @@
             Attr::CancelStrike => self.cursor.template.flags.remove(Flags::STRIKEOUT),
             _ => {
                 debug!("Term got unhandled attr: {:?}", attr);
-            }
+            },
         }
     }
 
@@ -1924,7 +1924,7 @@
                     self.swap_alt();
                     self.save_cursor_position();
                 }
-            }
+            },
             ansi::Mode::ShowCursor => self.mode.insert(TermMode::SHOW_CURSOR),
             ansi::Mode::CursorKeys => self.mode.insert(TermMode::APP_CURSOR),
             // Mouse protocols are mutually exlusive
@@ -1932,28 +1932,28 @@
                 self.mode.remove(TermMode::MOUSE_MODE);
                 self.mode.insert(TermMode::MOUSE_REPORT_CLICK);
                 self.event_proxy.send_event(Event::MouseCursorDirty);
-            }
+            },
             ansi::Mode::ReportCellMouseMotion => {
                 self.mode.remove(TermMode::MOUSE_MODE);
                 self.mode.insert(TermMode::MOUSE_DRAG);
                 self.event_proxy.send_event(Event::MouseCursorDirty);
-            }
+            },
             ansi::Mode::ReportAllMouseMotion => {
                 self.mode.remove(TermMode::MOUSE_MODE);
                 self.mode.insert(TermMode::MOUSE_MOTION);
                 self.event_proxy.send_event(Event::MouseCursorDirty);
-            }
+            },
             ansi::Mode::ReportFocusInOut => self.mode.insert(TermMode::FOCUS_IN_OUT),
             ansi::Mode::BracketedPaste => self.mode.insert(TermMode::BRACKETED_PASTE),
             // Mouse encodings are mutually exlusive
             ansi::Mode::SgrMouse => {
                 self.mode.remove(TermMode::UTF8_MOUSE);
                 self.mode.insert(TermMode::SGR_MOUSE);
-            }
+            },
             ansi::Mode::Utf8Mouse => {
                 self.mode.remove(TermMode::SGR_MOUSE);
                 self.mode.insert(TermMode::UTF8_MOUSE);
-            }
+            },
             ansi::Mode::AlternateScroll => self.mode.insert(TermMode::ALTERNATE_SCROLL),
             ansi::Mode::LineWrap => self.mode.insert(TermMode::LINE_WRAP),
             ansi::Mode::LineFeedNewLine => self.mode.insert(TermMode::LINE_FEED_NEW_LINE),
@@ -1962,7 +1962,7 @@
             ansi::Mode::Insert => self.mode.insert(TermMode::INSERT), // heh
             ansi::Mode::BlinkingCursor => {
                 trace!("... unimplemented mode");
-            }
+            },
         }
     }
 
@@ -1977,21 +1977,21 @@
                     self.swap_alt();
                     self.restore_cursor_position();
                 }
-            }
+            },
             ansi::Mode::ShowCursor => self.mode.remove(TermMode::SHOW_CURSOR),
             ansi::Mode::CursorKeys => self.mode.remove(TermMode::APP_CURSOR),
             ansi::Mode::ReportMouseClicks => {
                 self.mode.remove(TermMode::MOUSE_REPORT_CLICK);
                 self.event_proxy.send_event(Event::MouseCursorDirty);
-            }
+            },
             ansi::Mode::ReportCellMouseMotion => {
                 self.mode.remove(TermMode::MOUSE_DRAG);
                 self.event_proxy.send_event(Event::MouseCursorDirty);
-            }
+            },
             ansi::Mode::ReportAllMouseMotion => {
                 self.mode.remove(TermMode::MOUSE_MOTION);
                 self.event_proxy.send_event(Event::MouseCursorDirty);
-            }
+            },
             ansi::Mode::ReportFocusInOut => self.mode.remove(TermMode::FOCUS_IN_OUT),
             ansi::Mode::BracketedPaste => self.mode.remove(TermMode::BRACKETED_PASTE),
             ansi::Mode::SgrMouse => self.mode.remove(TermMode::SGR_MOUSE),
@@ -2004,7 +2004,7 @@
             ansi::Mode::Insert => self.mode.remove(TermMode::INSERT),
             ansi::Mode::BlinkingCursor => {
                 trace!("... unimplemented mode");
-            }
+            },
         }
     }
 
@@ -2123,8 +2123,6 @@
 mod tests {
     use std::mem;
 
-    use serde_json;
-
     use crate::ansi::{self, CharsetIndex, Handler, StandardCharset};
     use crate::clipboard::Clipboard;
     use crate::config::MockConfig;