Move mixed/js (#1383)

* Move mixed/js/core.js to js/core.js

* Move mixed/js/yomichan.js to js/yomichan.js

* Move mixed/js/timer.js to js/debug/timer.js

* Move mixed/js/hotkey-handler.js to js/input/hotkey-handler.js

* Move mixed/js/hotkey-help-controller.js to js/input/hotkey-help-controller.js

* Move mixed/js/hotkey-util.js to js/input/hotkey-util.js

* Move mixed/js/audio-system.js to js/input/audio-system.js

* Move mixed/js/media-loader.js to js/input/media-loader.js

* Move mixed/js/text-to-speech-audio.js to js/input/text-to-speech-audio.js

* Move mixed/js/comm.js to js/comm/cross-frame-api.js

* Move mixed/js/api.js to js/comm/api.js

* Move mixed/js/frame-client.js to js/comm/frame-client.js

* Move mixed/js/frame-endpoint.js to js/comm/frame-endpoint.js

* Move mixed/js/display.js to js/display/display.js

* Move mixed/js/display-audio.js to js/display/display-audio.js

* Move mixed/js/display-generator.js to js/display/display-generator.js

* Move mixed/js/display-history.js to js/display/display-history.js

* Move mixed/js/display-notification.js to js/display/display-notification.js

* Move mixed/js/display-profile-selection.js to js/display/display-profile-selection.js

* Move mixed/js/japanese.js to js/language/japanese-util.js

* Move mixed/js/dictionary-data-util.js to js/language/dictionary-data-util.js

* Move mixed/js/document-focus-controller.js to js/dom/document-focus-controller.js

* Move mixed/js/document-util.js to js/dom/document-util.js

* Move mixed/js/dom-data-binder.js to js/dom/dom-data-binder.js

* Move mixed/js/html-template-collection.js to js/dom/html-template-collection.js

* Move mixed/js/panel-element.js to js/dom/panel-element.js

* Move mixed/js/popup-menu.js to js/dom/popup-menu.js

* Move mixed/js/selector-observer.js to js/dom/selector-observer.js

* Move mixed/js/scroll.js to js/dom/window-scroll.js

* Move mixed/js/text-scanner.js to js/language/text-scanner.js

* Move mixed/js/cache-map.js to js/general/cache-map.js

* Move mixed/js/object-property-accessor.js to js/general/object-property-accessor.js

* Move mixed/js/task-accumulator.js to js/general/task-accumulator.js

* Move mixed/js/environment.js to js/background/environment.js

* Move mixed/js/dynamic-loader.js to js/scripting/dynamic-loader.js

* Move mixed/js/dynamic-loader-sentinel.js to js/scripting/dynamic-loader-sentinel.js

1 files changed, 95 insertions, 0 deletions

diff --git a/ext/js/debug/timer.js b/ext/js/debug/timer.js
new file mode 100644
index 00000000..7c43efdf
--- /dev/null
+++ b/ext/js/debug/timer.js
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2019-2021  Yomichan Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+
+class Timer {
+    constructor(name) {
+        this.samples = [];
+        this.parent = null;
+
+        this.sample(name);
+        const current = Timer.current;
+        if (current !== null) {
+            current.samples[current.samples.length - 1].children.push(this);
+            this.parent = current;
+        }
+        Timer.current = this;
+    }
+
+    sample(name) {
+        const time = performance.now();
+        this.samples.push({
+            name,
+            time,
+            children: []
+        });
+    }
+
+    complete(skip) {
+        this.sample('complete');
+
+        Timer.current = this.parent;
+        if (this.parent === null) {
+            if (!skip) {
+                console.log(this.toString());
+            }
+        } else {
+            if (skip) {
+                const sample = this.parent.samples[this.parent.samples.length - 1];
+                sample.children.splice(sample.children.length - 1, 1);
+            }
+        }
+    }
+
+    duration(sampleIndex) {
+        const sampleIndexIsValid = (typeof sampleIndex === 'number');
+        const startIndex = (sampleIndexIsValid ? sampleIndex : 0);
+        const endIndex = (sampleIndexIsValid ? sampleIndex + 1 : this.times.length - 1);
+        return (this.times[endIndex].time - this.times[startIndex].time);
+    }
+
+    toString() {
+        const indent = '  ';
+        const name = this.samples[0].name;
+        const duration = this.samples[this.samples.length - 1].time - this.samples[0].time;
+        const extensionName = chrome.runtime.getManifest().name;
+        return `${name} took ${duration.toFixed(8)}ms  [${extensionName}]` + this._indentString(this.getSampleString(), indent);
+    }
+
+    getSampleString() {
+        const indent = '  ';
+        const duration = this.samples[this.samples.length - 1].time - this.samples[0].time;
+        let message = '';
+
+        for (let i = 0, ii = this.samples.length - 1; i < ii; ++i) {
+            const sample = this.samples[i];
+            const sampleDuration = this.samples[i + 1].time - sample.time;
+            message += `\nSample[${i}] took ${sampleDuration.toFixed(8)}ms (${((sampleDuration / duration) * 100.0).toFixed(1)}%)  [${sample.name}]`;
+            for (const child of sample.children) {
+                message += this._indentString(child.getSampleString(), indent);
+            }
+        }
+
+        return message;
+    }
+
+    _indentString(message, indent) {
+        return message.replace(/\n/g, `\n${indent}`);
+    }
+}
+
+Timer.current = null;