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authorShin'ya Ueoka <ueokande@i-beam.org>2020-12-05 09:56:40 +0900
committerShin'ya Ueoka <ueokande@i-beam.org>2020-12-09 23:09:34 +0900
commit18d3a6411753e97cd49b71b41db7bda8055a2762 (patch)
tree055e65cc1852e196ab6bc9ea8707d6b310ad1bef /src/background/usecases/ZoomPresenter.ts
parent8bbc3d9d159237f280c3e952cd1cb124601ed6d6 (diff)
Remove unused classes
Diffstat (limited to 'src/background/usecases/ZoomPresenter.ts')
-rw-r--r--src/background/usecases/ZoomPresenter.ts60
1 files changed, 0 insertions, 60 deletions
diff --git a/src/background/usecases/ZoomPresenter.ts b/src/background/usecases/ZoomPresenter.ts
deleted file mode 100644
index 5a3c64d..0000000
--- a/src/background/usecases/ZoomPresenter.ts
+++ /dev/null
@@ -1,60 +0,0 @@
-const ZOOM_SETTINGS = [
- 0.33,
- 0.5,
- 0.66,
- 0.75,
- 0.8,
- 0.9,
- 1.0,
- 1.1,
- 1.25,
- 1.5,
- 1.75,
- 2.0,
- 2.5,
- 3.0,
-] as const;
-
-export default interface ZoomPresenter {
- zoomIn(): Promise<void>;
- zoomOut(): Promise<void>;
- resetZoom(): Promise<void>;
-}
-
-export class ZoomPresenterImpl implements ZoomPresenter {
- async zoomIn(): Promise<void> {
- const tab = await browser.tabs.query({
- active: true,
- currentWindow: true,
- });
- const tabId = tab[0].id as number;
- const current = await browser.tabs.getZoom(tabId);
- const factor = ZOOM_SETTINGS.find((f) => f > current);
- if (factor) {
- return browser.tabs.setZoom(tabId, factor);
- }
- }
-
- async zoomOut(): Promise<void> {
- const tab = await browser.tabs.query({
- active: true,
- currentWindow: true,
- });
- const tabId = tab[0].id as number;
- const current = await browser.tabs.getZoom(tabId);
- const factor = ZOOM_SETTINGS.slice(0)
- .reverse()
- .find((f) => f < current);
- if (factor) {
- return browser.tabs.setZoom(tabId, factor);
- }
- }
-
- async resetZoom(): Promise<void> {
- const tab = await browser.tabs.query({
- active: true,
- currentWindow: true,
- });
- return browser.tabs.setZoom(tab[0].id, 1);
- }
-}