From 8c84930ca3ca673ca2b6afa8973b2de5f0dc9cb3 Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Mon, 9 Oct 2017 21:00:26 +0900
Subject: scroll horizonally

---
 src/content/scrolls.js | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

(limited to 'src/content/scrolls.js')

diff --git a/src/content/scrolls.js b/src/content/scrolls.js
index b1cea6f..90bcc54 100644
--- a/src/content/scrolls.js
+++ b/src/content/scrolls.js
@@ -1,8 +1,15 @@
-const SCROLL_DELTA = 48;
+const SCROLL_DELTA_X = 48;
+const SCROLL_DELTA_Y = 48;
 
-const scrollLines = (page, count) => {
+const scrollVertically = (page, count) => {
   let x = page.scrollX;
-  let y = page.scrollY + SCROLL_DELTA * count;
+  let y = page.scrollY + SCROLL_DELTA_X * count;
+  page.scrollTo(x, y);
+};
+
+const scrollHorizonally = (page, count) => {
+  let x = page.scrollX + SCROLL_DELTA_Y * count;
+  let y = page.scrollY;
   page.scrollTo(x, y);
 };
 
@@ -38,5 +45,6 @@ const scrollRight = (page) => {
 };
 
 export {
-  scrollLines, scrollPages, scrollTop, scrollBottom, scrollLeft, scrollRight
+  scrollVertically, scrollHorizonally, scrollPages,
+  scrollTop, scrollBottom, scrollLeft, scrollRight
 };
-- 
cgit v1.2.3


From cf36bf192ccbc6ffd175e4dd397b4a9140b7f28b Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Mon, 9 Oct 2017 21:01:22 +0900
Subject: fix method name

---
 src/content/actions/operation.js | 4 ++--
 src/content/scrolls.js           | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/content/scrolls.js')

diff --git a/src/content/actions/operation.js b/src/content/actions/operation.js
index 1302404..9187514 100644
--- a/src/content/actions/operation.js
+++ b/src/content/actions/operation.js
@@ -19,9 +19,9 @@ const exec = (operation) => {
   case operations.SCROLL_BOTTOM:
     return scrolls.scrollBottom(window);
   case operations.SCROLL_HOME:
-    return scrolls.scrollLeft(window);
+    return scrolls.scrollHome(window);
   case operations.SCROLL_END:
-    return scrolls.scrollRight(window);
+    return scrolls.scrollEnd(window);
   case operations.FOLLOW_START:
     return followActions.enable(false);
   case operations.NAVIGATE_HISTORY_PREV:
diff --git a/src/content/scrolls.js b/src/content/scrolls.js
index 90bcc54..86ea554 100644
--- a/src/content/scrolls.js
+++ b/src/content/scrolls.js
@@ -32,13 +32,13 @@ const scrollBottom = (page) => {
   page.scrollTo(x, y);
 };
 
-const scrollLeft = (page) => {
+const scrollHome = (page) => {
   let x = 0;
   let y = page.scrollY;
   page.scrollTo(x, y);
 };
 
-const scrollRight = (page) => {
+const scrollEnd = (page) => {
   let x = page.scrollMaxX;
   let y = page.scrollY;
   page.scrollTo(x, y);
@@ -46,5 +46,5 @@ const scrollRight = (page) => {
 
 export {
   scrollVertically, scrollHorizonally, scrollPages,
-  scrollTop, scrollBottom, scrollLeft, scrollRight
+  scrollTop, scrollBottom, scrollHome, scrollEnd
 };
-- 
cgit v1.2.3