Move NPAPI test plugin to content/test/plugin.

webkit/plugins/npapi/test/plugin_windowless_test.cc

Index: webkit/plugins/npapi/test/plugin_windowless_test.cc
===================================================================
--- webkit/plugins/npapi/test/plugin_windowless_test.cc	(revision 212513)
+++ webkit/plugins/npapi/test/plugin_windowless_test.cc	(working copy)
@@ -1,321 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#define STRSAFE_NO_DEPRECATE
-
-#include "webkit/plugins/npapi/test/plugin_windowless_test.h"
-
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_util.h"
-#include "webkit/plugins/npapi/test/plugin_client.h"
-
-#if defined(TOOLKIT_GTK)
-#include <gdk/gdkx.h>
-#endif
-
-// NPEvent does not exist on the Mac.
-#if defined(OS_MACOSX)
-typedef NPCocoaEvent WindowlessPluginTestEvent;
-#else
-typedef NPEvent WindowlessPluginTestEvent;
-#endif
-
-namespace NPAPIClient {
-
-namespace {
-
-// Remember the first plugin instance for tests involving multiple instances.
-WindowlessPluginTest* g_other_instance = NULL;
-
-void OnFinishTest(void* data) {
-  static_cast<WindowlessPluginTest*>(data)->SignalTestCompleted();
-}
-
-bool IsPaintEvent(WindowlessPluginTestEvent* np_event) {
-#if defined(OS_WIN)
-  return np_event->event == WM_PAINT;
-#elif defined(OS_MACOSX)
-  return np_event->type == NPCocoaEventDrawRect;
-#elif defined(TOOLKIT_GTK)
-  return np_event->type == GraphicsExpose;
-#else
-  NOTIMPLEMENTED();
-  return false;
-#endif
-}
-
-bool IsMouseUpEvent(WindowlessPluginTestEvent* np_event) {
-#if defined(OS_WIN)
-  return np_event->event == WM_LBUTTONUP;
-#elif defined(OS_MACOSX)
-  return np_event->type == NPCocoaEventMouseUp;
-#else
-  NOTIMPLEMENTED();
-  return false;
-#endif
-}
-
-#if defined(OS_MACOSX)
-bool IsWindowActivationEvent(WindowlessPluginTestEvent* np_event) {
-  return np_event->type == NPCocoaEventWindowFocusChanged &&
-         np_event->data.focus.hasFocus;
-}
-#endif
-
-}  // namespace
-
-WindowlessPluginTest::WindowlessPluginTest(NPP id,
-                                           NPNetscapeFuncs *host_functions)
-    : PluginTest(id, host_functions),
-      paint_counter_(0) {
-  if (!g_other_instance)
-    g_other_instance = this;
-}
-
-bool WindowlessPluginTest::IsWindowless() const {
-  return true;
-}
-
-NPError WindowlessPluginTest::New(uint16 mode, int16 argc,
-                                 const char* argn[], const char* argv[],
-                                 NPSavedData* saved) {
-  NPError error = PluginTest::New(mode, argc, argn, argv, saved);
-
-  if (test_name() == "invoke_js_function_on_create") {
-    ExecuteScript(
-        NPAPIClient::PluginClient::HostFunctions(), g_other_instance->id(),
-        "PluginCreated();", NULL);
-  }
-
-  return error;
-}
-
-int16 WindowlessPluginTest::HandleEvent(void* event) {
-  NPNetscapeFuncs* browser = NPAPIClient::PluginClient::HostFunctions();
-
-  NPBool supports_windowless = 0;
-  NPError result = browser->getvalue(id(), NPNVSupportsWindowless,
-                                     &supports_windowless);
-  if ((result != NPERR_NO_ERROR) || (!supports_windowless)) {
-    SetError("Failed to read NPNVSupportsWindowless value");
-    SignalTestCompleted();
-    return PluginTest::HandleEvent(event);
-  }
-
-  WindowlessPluginTestEvent* np_event =
-      reinterpret_cast<WindowlessPluginTestEvent*>(event);
-  if (IsPaintEvent(np_event)) {
-    paint_counter_++;
-#if defined(OS_WIN)
-    HDC paint_dc = reinterpret_cast<HDC>(np_event->wParam);
-    if (paint_dc == NULL) {
-      SetError("Invalid Window DC passed to HandleEvent for WM_PAINT");
-      SignalTestCompleted();
-      return NPERR_GENERIC_ERROR;
-    }
-
-    HRGN clipping_region = CreateRectRgn(0, 0, 0, 0);
-    if (!GetClipRgn(paint_dc, clipping_region)) {
-      SetError("No clipping region set in window DC");
-      DeleteObject(clipping_region);
-      SignalTestCompleted();
-      return NPERR_GENERIC_ERROR;
-    }
-
-    DeleteObject(clipping_region);
-#endif
-
-    if (test_name() == "execute_script_delete_in_paint") {
-      ExecuteScriptDeleteInPaint(browser);
-    } else if (test_name() == "multiple_instances_sync_calls") {
-      MultipleInstanceSyncCalls(browser);
-    } else if (test_name() == "resize_during_paint") {
-      if (paint_counter_ == 1) {
-        // So that we get another paint later.
-        browser->invalidaterect(id(), NULL);
-      } else if (paint_counter_ == 2) {
-        // Do this in the second paint since that's asynchronous. The first
-        // paint will always be synchronous (since the renderer process doesn't
-        // have a cache of the plugin yet). If we try calling NPN_Evaluate while
-        // WebKit is painting, it will assert since style recalc is happening
-        // during painting.
-        ExecuteScriptResizeInPaint(browser);
-
-        // So that we can exit the test after the message loop is unrolled.
-        browser->pluginthreadasynccall(id(), OnFinishTest, this);
-      }
-    }
-#if defined(OS_MACOSX)
-  } else if (IsWindowActivationEvent(np_event) &&
-             test_name() == "convert_point") {
-      ConvertPoint(browser);
-#endif
-  } else if (IsMouseUpEvent(np_event) &&
-             test_name() == "execute_script_delete_in_mouse_up") {
-    ExecuteScript(browser, id(), "DeletePluginWithinScript();", NULL);
-    SignalTestCompleted();
-  } else if (IsMouseUpEvent(np_event) &&
-             test_name() == "delete_frame_test") {
-    ExecuteScript(
-        browser, id(),
-        "parent.document.getElementById('frame').outerHTML = ''", NULL);
-  }
-  // If this test failed, then we'd have crashed by now.
-  return PluginTest::HandleEvent(event);
-}
-
-NPError WindowlessPluginTest::ExecuteScript(NPNetscapeFuncs* browser, NPP id,
-    const std::string& script, NPVariant* result) {
-  std::string script_url = "javascript:";
-  script_url += script;
-
-  size_t script_length = script_url.length();
-  if (script_length != static_cast<uint32_t>(script_length)) {
-    return NPERR_GENERIC_ERROR;
-  }
-
-  NPString script_string = { script_url.c_str(),
-                             static_cast<uint32_t>(script_length) };
-  NPObject *window_obj = NULL;
-  browser->getvalue(id, NPNVWindowNPObject, &window_obj);
-
-  NPVariant unused_result;
-  if (!result)
-    result = &unused_result;
-
-  return browser->evaluate(id, window_obj, &script_string, result);
-}
-
-void WindowlessPluginTest::ExecuteScriptDeleteInPaint(
-    NPNetscapeFuncs* browser) {
-  const NPUTF8* urlString = "javascript:DeletePluginWithinScript()";
-  const NPUTF8* targetString = NULL;
-  browser->geturl(id(), urlString, targetString);
-  SignalTestCompleted();
-}
-
-void WindowlessPluginTest::ExecuteScriptResizeInPaint(
-    NPNetscapeFuncs* browser) {
-  ExecuteScript(browser, id(), "ResizePluginWithinScript();", NULL);
-}
-
-void WindowlessPluginTest::MultipleInstanceSyncCalls(NPNetscapeFuncs* browser) {
-  if (this == g_other_instance)
-    return;
-
-  DCHECK(g_other_instance);
-  ExecuteScript(browser, g_other_instance->id(), "TestCallback();", NULL);
-  SignalTestCompleted();
-}
-
-#if defined(OS_MACOSX)
-std::string StringForPoint(int x, int y) {
-  std::string point_string("(");
-  point_string.append(base::IntToString(x));
-  point_string.append(", ");
-  point_string.append(base::IntToString(y));
-  point_string.append(")");
-  return point_string;
-}
-#endif
-
-void WindowlessPluginTest::ConvertPoint(NPNetscapeFuncs* browser) {
-#if defined(OS_MACOSX)
-  // First, just sanity-test that round trips work.
-  NPCoordinateSpace spaces[] = { NPCoordinateSpacePlugin,
-                                 NPCoordinateSpaceWindow,
-                                 NPCoordinateSpaceFlippedWindow,
-                                 NPCoordinateSpaceScreen,
-                                 NPCoordinateSpaceFlippedScreen };
-  for (unsigned int i = 0; i < arraysize(spaces); ++i) {
-    for (unsigned int j = 0; j < arraysize(spaces); ++j) {
-      double x, y, round_trip_x, round_trip_y;
-      if (!(browser->convertpoint(id(), 0, 0, spaces[i], &x, &y, spaces[j])) ||
-          !(browser->convertpoint(id(), x, y, spaces[j], &round_trip_x,
-                                  &round_trip_y, spaces[i]))) {
-        SetError("Conversion failed");
-        SignalTestCompleted();
-        return;
-      }
-      if (i != j && x == 0 && y == 0) {
-        SetError("Converting a coordinate should change it");
-        SignalTestCompleted();
-        return;
-      }
-      if (round_trip_x != 0 || round_trip_y != 0) {
-        SetError("Round-trip conversion should return the original point");
-        SignalTestCompleted();
-        return;
-      }
-    }
-  }
-
-  // Now, more extensive testing on a single point.
-  double screen_x, screen_y;
-  browser->convertpoint(id(), 0, 0, NPCoordinateSpacePlugin,
-                        &screen_x, &screen_y, NPCoordinateSpaceScreen);
-  double flipped_screen_x, flipped_screen_y;
-  browser->convertpoint(id(), 0, 0, NPCoordinateSpacePlugin,
-                        &flipped_screen_x, &flipped_screen_y,
-                        NPCoordinateSpaceFlippedScreen);
-  double window_x, window_y;
-  browser->convertpoint(id(), 0, 0, NPCoordinateSpacePlugin,
-                        &window_x, &window_y, NPCoordinateSpaceWindow);
-  double flipped_window_x, flipped_window_y;
-  browser->convertpoint(id(), 0, 0, NPCoordinateSpacePlugin,
-                        &flipped_window_x, &flipped_window_y,
-                        NPCoordinateSpaceFlippedWindow);
-
-  CGRect main_display_bounds = CGDisplayBounds(CGMainDisplayID());
-
-  // Check that all the coordinates are right. The constants below are based on
-  // the window frame set in the UI test and the content offset in the test
-  // html. Y-coordinates are not checked exactly so that the test is robust
-  // against toolbar changes, info and bookmark bar visibility, etc.
-  const int kWindowHeight = 400;
-  const int kWindowXOrigin = 50;
-  const int kWindowYOrigin = 50;
-  const int kPluginXContentOffset = 50;
-  const int kPluginYContentOffset = 50;
-  const int kChromeYTolerance = 200;
-
-  std::string error_string;
-  if (screen_x != flipped_screen_x)
-    error_string = "Flipping screen coordinates shouldn't change x";
-  else if (flipped_screen_y != main_display_bounds.size.height - screen_y)
-    error_string = "Flipped screen coordinates should be flipped vertically";
-  else if (screen_x != kWindowXOrigin + kPluginXContentOffset)
-    error_string = "Screen x location is wrong";
-  else if (flipped_screen_y < kWindowYOrigin + kPluginYContentOffset ||
-           flipped_screen_y > kWindowYOrigin + kPluginYContentOffset +
-                              kChromeYTolerance)
-    error_string = "Screen y location is wrong";
-  else if (window_x != flipped_window_x)
-    error_string = "Flipping window coordinates shouldn't change x";
-  else if (flipped_window_y != kWindowHeight - window_y)
-    error_string = "Flipped window coordinates should be flipped vertically";
-  else if (window_x != kPluginXContentOffset)
-    error_string = "Window x location is wrong";
-  else if (flipped_window_y < kPluginYContentOffset ||
-           flipped_window_y > kPluginYContentOffset + kChromeYTolerance)
-    error_string = "Window y location is wrong";
-
-  if (!error_string.empty()) {
-    error_string.append(" - ");
-    error_string.append(StringForPoint(screen_x, screen_y));
-    error_string.append(" - ");
-    error_string.append(StringForPoint(flipped_screen_x, flipped_screen_y));
-    error_string.append(" - ");
-    error_string.append(StringForPoint(window_x, window_y));
-    error_string.append(" - ");
-    error_string.append(StringForPoint(flipped_window_x, flipped_window_y));
-    SetError(error_string);
-  }
-#else
-  SetError("Unimplemented");
-#endif
-  SignalTestCompleted();
-}
-
-}  // namespace NPAPIClient