content/browser/accessibility/android_hit_testing_browsertest.cc - Issue 290633002: Implement Android accessible hit testing using an IPC to the renderer process.

Unified Diff: content/browser/accessibility/android_hit_testing_browsertest.cc

Issue 290633002: Implement Android accessible hit testing using an IPC to the renderer process. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@better_logging_2

Patch Set: Tweak to algorithm to find highest leaf ancestor Created 6 years, 7 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« no previous file with comments | « no previous file | content/browser/accessibility/browser_accessibility_android.h » ('j') | content/browser/renderer_host/render_widget_host_impl.cc » ('J')
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: content/browser/accessibility/android_hit_testing_browsertest.cc

diff --git a/content/browser/accessibility/android_hit_testing_browsertest.cc b/content/browser/accessibility/android_hit_testing_browsertest.cc

new file mode 100644

index 0000000000000000000000000000000000000000..38c9fb1f6d215a28615649f66ca295c0aa26c1c4

--- /dev/null

+++ b/content/browser/accessibility/android_hit_testing_browsertest.cc

@@ -0,0 +1,81 @@

+// Use of this source code is governed by a BSD-style license that can be

+// found in the LICENSE file.

+#include <set>

+#include <string>

+#include <vector>

+#include "base/command_line.h"

+#include "base/file_util.h"

+#include "base/logging.h"

+#include "base/path_service.h"

+#include "base/strings/string16.h"

+#include "base/strings/string_split.h"

+#include "base/strings/string_util.h"

+#include "base/strings/utf_string_conversions.h"

+#include "content/browser/accessibility/accessibility_tree_formatter.h"

+#include "content/browser/accessibility/browser_accessibility.h"

+#include "content/browser/accessibility/browser_accessibility_manager.h"

+#include "content/browser/renderer_host/render_view_host_impl.h"

+#include "content/browser/renderer_host/render_widget_host_view_base.h"

+#include "content/public/browser/web_contents.h"

+#include "content/public/common/content_paths.h"

+#include "content/public/common/content_switches.h"

+#include "content/public/common/url_constants.h"

+#include "content/public/test/content_browser_test.h"

+#include "content/public/test/content_browser_test_utils.h"

+#include "content/shell/browser/shell.h"

+#include "content/test/accessibility_browser_test_utils.h"

+#include "testing/gtest/include/gtest/gtest.h"

+namespace content {

+class AndroidHitTestingBrowserTest : public ContentBrowserTest {

+ public:

+ AndroidHitTestingBrowserTest() {}

+ virtual ~AndroidHitTestingBrowserTest() {}

+};

+IN_PROC_BROWSER_TEST_F(AndroidHitTestingBrowserTest,

+ HitTestOutsideDocumentBoundsReturnsRoot) {

+ NavigateToURL(shell(), GURL(kAboutBlankURL));

+ // Load the page.

+ AccessibilityNotificationWaiter waiter(

+ shell(), AccessibilityModeComplete,

+ ui::AX_EVENT_LOAD_COMPLETE);

+ const char url_str[] =

+ "data:text/html,"

+ "<!doctype html>"

+ "<html><head><title>Accessibility Test</title></head>"

+ "<body>"

+ "<a href='#'>"

+ "This is some text in a link"

+ "</a>"

+ "</body></html>";

+ GURL url(url_str);

+ NavigateToURL(shell(), url);

+ waiter.WaitForNotification();

+ // Get the BrowserAccessibilityManager.

+ RenderWidgetHostViewBase* host_view = static_cast<RenderWidgetHostViewBase*>(

+ shell()->web_contents()->GetRenderWidgetHostView());

+ BrowserAccessibilityManager* manager =

+ host_view->GetBrowserAccessibilityManager();

+ // Send a hit test request, and wait for the hover event in response.

+ AccessibilityNotificationWaiter hover_waiter(

+ shell(), AccessibilityModeComplete,

+ ui::AX_EVENT_HOVER);

+ manager->delegate()->AccessibilityHitTest(gfx::Point(-1, -1));

+ hover_waiter.WaitForNotification();

+ // Assert that the hover event was fired on the root of the tree.

+ int hover_target_id = hover_waiter.event_target_id();

+ BrowserAccessibility* hovered_node = manager->GetFromID(hover_target_id);

+ ASSERT_TRUE(hovered_node != NULL);

+ ASSERT_EQ(ui::AX_ROLE_ROOT_WEB_AREA, hovered_node->GetRole());

+} // namespace content

« no previous file with comments | « no previous file | content/browser/accessibility/browser_accessibility_android.h » ('j') | content/browser/renderer_host/render_widget_host_impl.cc » ('J')