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c5b8b8b9c8
Regions are defined using the '-webkit-app-region: drag/no-drag' CSS property and passed to the CefDragHandler:: OnDraggableRegionsChanged callback.
172 lines
5.5 KiB
C++
172 lines
5.5 KiB
C++
// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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// Include this first to avoid type conflicts with CEF headers.
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#include "tests/unittests/chromium_includes.h"
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#include "include/wrapper/cef_closure_task.h"
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#include "testing/gtest/include/gtest/gtest.h"
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#include "tests/unittests/test_handler.h"
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namespace {
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const char kTestURLWithRegions[] = "http://test.com/regions";
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const char kTestHTMLWithRegions[] =
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"<html>"
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" <body>"
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" <div style=\"position: absolute; top: 50px; left: 50px; width: 200px; "
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"height: 200px; background-color: red; -webkit-app-region: drag;\">"
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" <div style=\"position: absolute; top: 50%; left: 50%; "
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"transform: translate(-50%, -50%); width: 50px; height: 50px; "
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"background-color: blue; -webkit-app-region: no-drag;\">"
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" </div>"
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" </div>"
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" </body>"
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"</html>";
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const char kTestURLWithoutRegions[] = "http://test.com/no-regions";
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const char kTestHTMLWithoutRegions[] =
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"<html><body>Hello World!</body></html>";
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const char kTestURLWithChangingRegions[] = "http://test.com/changing-regions";
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const char kTestHTMLWithChangingRegions[] =
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"<html>"
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" <body>"
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" <div id=\"layer\" style=\"position: absolute; top: 50px; left: 50px; "
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"width: 200px; height: 200px; background-color: red; "
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"-webkit-app-region: drag;\">"
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" <div style=\"position: absolute; top: 50%; left: 50%; "
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"transform: translate(-50%, -50%); width: 50px; height: 50px; "
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"background-color: blue; -webkit-app-region: no-drag;\">"
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" </div>"
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" </div>"
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" <script>"
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" window.setTimeout(function() {"
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" var layer = document.getElementById('layer');"
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" layer.style.top = '0px';"
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" layer.style.left = '0px';"
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" }, 500);"
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" </script>"
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" </body>"
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"</html>";
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class DraggableRegionsTestHandler : public TestHandler {
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public:
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DraggableRegionsTestHandler()
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: step_(kStepWithRegions) {}
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void RunTest() override {
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// Add HTML documents with and without draggable regions.
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AddResource(kTestURLWithRegions, kTestHTMLWithRegions, "text/html");
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AddResource(kTestURLWithoutRegions, kTestHTMLWithoutRegions, "text/html");
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AddResource(kTestURLWithChangingRegions, kTestHTMLWithChangingRegions,
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"text/html");
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// Create the browser
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CreateBrowser(kTestURLWithRegions);
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// Time out the test after a reasonable period of time.
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SetTestTimeout();
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}
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void OnDraggableRegionsChanged(
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CefRefPtr<CefBrowser> browser,
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const std::vector<CefDraggableRegion>& regions) override {
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EXPECT_TRUE(CefCurrentlyOn(TID_UI));
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EXPECT_TRUE(browser->IsSame(GetBrowser()));
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did_call_on_draggable_regions_changed_.yes();
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switch (step_) {
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case kStepWithRegions:
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case kStepWithChangingRegions1:
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EXPECT_EQ(2U, regions.size());
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EXPECT_EQ(50, regions[0].bounds.x);
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EXPECT_EQ(50, regions[0].bounds.y);
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EXPECT_EQ(200, regions[0].bounds.width);
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EXPECT_EQ(200, regions[0].bounds.height);
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EXPECT_EQ(1, regions[0].draggable);
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EXPECT_EQ(125, regions[1].bounds.x);
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EXPECT_EQ(125, regions[1].bounds.y);
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EXPECT_EQ(50, regions[1].bounds.width);
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EXPECT_EQ(50, regions[1].bounds.height);
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EXPECT_EQ(0, regions[1].draggable);
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break;
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case kStepWithChangingRegions2:
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EXPECT_EQ(2U, regions.size());
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EXPECT_EQ(0, regions[0].bounds.x);
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EXPECT_EQ(0, regions[0].bounds.y);
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EXPECT_EQ(200, regions[0].bounds.width);
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EXPECT_EQ(200, regions[0].bounds.height);
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EXPECT_EQ(1, regions[0].draggable);
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EXPECT_EQ(75, regions[1].bounds.x);
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EXPECT_EQ(75, regions[1].bounds.y);
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EXPECT_EQ(50, regions[1].bounds.width);
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EXPECT_EQ(50, regions[1].bounds.height);
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EXPECT_EQ(0, regions[1].draggable);
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break;
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case kStepWithoutRegions:
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// Should not be reached.
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EXPECT_TRUE(false);
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break;
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}
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NextTest(browser);
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}
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void DestroyTest() override {
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EXPECT_EQ(false, did_call_on_draggable_regions_changed_);
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TestHandler::DestroyTest();
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}
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private:
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void NextTest(CefRefPtr<CefBrowser> browser) {
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CefRefPtr<CefFrame> frame(browser->GetMainFrame());
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did_call_on_draggable_regions_changed_.reset();
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switch (step_) {
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case kStepWithRegions:
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step_ = kStepWithChangingRegions1;
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frame->LoadURL(kTestURLWithChangingRegions);
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break;
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case kStepWithChangingRegions1:
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step_ = kStepWithChangingRegions2;
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break;
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case kStepWithChangingRegions2:
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step_ = kStepWithoutRegions;
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frame->LoadURL(kTestURLWithoutRegions);
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// Needed because this test doesn't call OnDraggableRegionsChanged.
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CefPostDelayedTask(TID_UI,
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base::Bind(&DraggableRegionsTestHandler::DestroyTest, this), 500);
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break;
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case kStepWithoutRegions: {
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// Should not be reached.
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EXPECT_TRUE(false);
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break;
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}
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}
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}
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enum Step {
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kStepWithRegions,
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kStepWithChangingRegions1,
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kStepWithChangingRegions2,
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kStepWithoutRegions,
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} step_;
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TrackCallback did_call_on_draggable_regions_changed_;
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};
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} // namespace
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// Verify that draggable regions work.
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TEST(DraggableRegionsTest, DraggableRegions) {
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CefRefPtr<DraggableRegionsTestHandler> handler =
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new DraggableRegionsTestHandler();
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handler->ExecuteTest();
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ReleaseAndWaitForDestructor(handler);
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}
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